Ladies and gentlemen, I'm Vaidehi Sharma, the moderator for this webinar. Welcome to the Bharti Airtel Limited and Bharti Hexacom Limited Fourth Quarter Ended 31 March 2025 Earnings Webinar. Present with us today is the Senior Leadership Team of Bharti Airtel and Bharti Hexacom Limited. I must remind you that the overview and discussions today may include certain forward-looking statements that must be viewed in conjunction with the risks that we face. Post the management opening remarks, we will open up for an interactive Q&A session. Interested participants may click on the raise hand option on your Zoom application to join the Q&A queue. The participants may click this option during the management opening remarks itself to ensure that they find a place in the queue. Upon announcement of name, participants do kindly click on Unmute Myself in the pop-up screen and start asking the question post-introduction.
With this, I would now like to hand over to Mr. Gopal Vittal for his opening remarks.
Thank you, Vaidehi. A very warm welcome to the earnings call for quarter 4, '25. With me on the call, I have Shashwath, Soumen, Harjeet, Naval, and Akhil. I will focus on our fourth quarter as well as our full-year performance today, along with an update on our strategic priorities. Before I switch and get on to our performance, let me start with the ESG. We are advancing our ESG agenda with consistent progress. Recent initiatives include a collaboration with Nokia on Green 5G, the use of AI/ML to improve energy efficiency of our radio network. Next is the first data center in India also to deploy AI for next-gen facilities, increasing the asset life and reducing non-IT power consumption by 10% each. We have now solarized more than 30,708 sites. Let me now turn to our financial performance, and I will do a quick roundup on FY25.
We delivered another year of strong performance. Our consolidated revenues came in under INR 1,73,000 crore. This was impacted by Africa currency devaluation during most of the year. The silver lining, of course, was a steadying Naira as we ended the year. EBITDA after FLO and lease obligations recorded a growth of 21.2%, with a continued margin improvement of about 2.3%. India revenue and EBITDA, excluding Indus Towers, grew by 15.3% and 20.2%, respectively. EBITDA margin at 48% expanded by around 2%, despite absorbing the full 5G cost and continued network expansion. India CapEx for the year was about INR 30,270 crore. This was lower than 2023, as we had guided. Operating free cash flow, which is really EBITDA minus CapEx, was solid at just under INR 31,400 crore. Disciplined capital spending, operational excellence, has strengthened our balance sheet.
In the last two years, we prepaid the entire high-cost DOT debt from past spectrum auctions. This was totaling to about INR 42,000 crore. India net debt to EBITDA now stands at 1.5. Our focus, strategy, and our sharp execution is driving performance across our businesses. On mobility, it was yet another year of share gain across every circle. Every circle gained share. Broadband growth has gained momentum. At the same time, I still believe we need to raise our game even further. We have now launched IPTV, which will further enhance our customer experience, drive convergence, as also lower our CapEx spend on the box. Network expansion was as planned, with 19,858 network sites and about 44,400 km of fiber that we deployed. Fiber deployment, as I have mentioned, remains a strategic priority, with accelerated rollouts and almost nearly 7.2 million home passes added.
Fixed wireless access was launched in over 2,500 cities. Let me now turn to the Q4 performance. Consolidated revenues came in at INR 47,876 crore. This was impacted by a decline in our B2B segment, which was in line with what we had guided last quarter to focus on quality revenues. India revenues, excluding Indus Towers, came in at INR 33,100 crore. EBITDA margins came in at 50.7%. This was an improvement of 1.4%. We prepaid another tranche of high-cost DOT spectrum debt of INR 5,985 crore. Let me now share a quick update on each of our segments. In the mobile business, we added 5 million customers to our revenue-earning base and 6.6 million smartphone data customers. Postpaid net adds remained steady at 0.6 million. ARPU was at INR 245. That was flat sequentially. Remember, it was impacted by two less days in the quarter.
On an equal-day basis, therefore, ARPU stood at INR 248. I do want to underscore that the key ARPU drivers, which are feature phone to smartphone upgradation, prepaid to postpaid upgradation, data monetization, and international roaming penetration, still remain intact. We are on track with our 5G expansion, having added about 25,000 new sites in the full year 2025. We closed the quarter with 135 million 5G customers. 5G devices now represent 85% of the total smartphone shipments, and we continue to capture our fair share of the 5G device market. In the broadband segment, we added 810,000 customers and rolled out over 2 million FTTH home passes. We further strengthened our content offering by signing an exclusive partnership in India to offer Apple TV and Apple Music to both our Wi-Fi as well as postpaid customers.
During the quarter, we also signed an agreement with SpaceX to bring Starlink's high-speed internet to our customers where they're not able to access terrestrial networks. Starlink will therefore complement and enhance Airtel's suite of products to provide ubiquitous connectivity across the country to our customers. On digital TV, we added 76,000 customers during the quarter, largely aided by our IPTV launch. Despite DTH industry headwinds, we've achieved a record high in market share. We're also making structural changes to our DTH business by completely eliminating subsidies, and we believe this will dramatically impact our cash flows. Our IPTV launch has seen encouraging response from customers. IPTV, as you know, delivers enhanced convenience with a better user experience, flexibility to watch on demand, as well as catch-up content, in addition to linear broadcast content. Airtel business reported a revenue of INR 5,316 crore.
As mentioned in the last call, the sequential decline is on account of our strategy to move away from commoditized low-margin businesses. The underlying business continues to see traction and has seen a step-up in performance in this quarter. During the quarter, we also landed two subsea cables, Simi V6, and two Africa Pearls, strengthening our global connectivity offering. On the digital businesses, we continue to add muscle to our digital portfolio with cloud, which we've launched just now, cybersecurity, financial services, IoT, and CPaaS. All of these are getting additional investments. Airtel Finance is growing fast, and our new partnership with Bajaj Finance will further bolster our portfolio. On the payments bank, our monthly transacting users now stood at just under 100 million. They're at 96 million, growing 10% sequentially. The annualized revenue run rate stands at INR 2,900 crore, which has grown by 35% year on year.
Deposits remain strong at over INR 3,600 crore, growing 30% year on year. A quick update on Africa. The underlying constant currency revenue growth was strong at 3.5% sequentially. With stabilization on the Naira, reported revenue growth came in at 6.3% sequentially. EBITDA was INR 4,085 crore, with a margin of 35.9%. The balance sheet for Airtel Africa remains solid, with net debt to EBITDA of 0.9. Let me now comment on each of our areas of focus. We continue to build a diversified and resilient portfolio. The underlying performance across the portfolio remains strong. Africa now accounts for 24% of revenues. India Mobile is at 56%, and India Non-Mobile and Indus is at 14% and 7%, respectively. Our investments are directed towards future-proofing Airtel and reshaping our portfolio to drive growth across segments. The second area of focus is to win quality customers. Let me start with broadband.
We see strong tailwinds led by growing penetration for smart TVs and changing content consumption habits. We estimate the industry base to grow from up to 80-90 million homes from the current level of 46 million. To capitalize on this growing opportunity, we are focusing on three areas. First, we're expanding our market presence with continued rollout of fiber home passes and offering fixed wireless access in newer PIN codes where we've not been able to get fiber in. Over the past three years, we've extended our fiber network across 629 cities and are deepening our coverage to accelerate share gain. We're adding over 1.7 million fiber home passes per quarter, with a plan to increase this further. Second, we continuously enhance the value we deliver by offering compelling content bundles and driving convergence.
As I mentioned, we've strengthened our broadband offer through exclusive partnership with Apple TV and Apple Music. This, combined with Xstream's 22 OTT apps that we've aggregated into the platform, gives us a competitive edge. The third area of focus is channel expansion. As I mentioned last quarter, this was a top priority for us. Today, I would say all our channels now sell all our services, and this is continuing to accelerate our growth. This integrated approach will help us expand our footprint and drive momentum in the broadband segment. Let me now turn to mobile. As I'd mentioned earlier, India mobile tariff continues to remain one of the lowest globally and needs further repair. We've also said that the current telecom tariff structure in India is broken, with a one-size-fits-all pricing model, which is not appropriate for upgradation, nor is it in line with any other market.
Restructuring the tariff architecture is essential to improve financial health of the industry and sustain future investments. This could simply mean reducing data allowances on some of the packs and charging more for those who can afford to pay. The other area of focus on mobile continues to be postpaid. Smartphone upgrades is a second area of focus, and driving penetration of international roaming is a third area of focus. While our rural rollout has driven our market share gain trajectory, we still have an opportunity, I believe, to sweat all our assets. We do not believe that the rollout in coming year will be accelerated. This rollout will substantially lower as we've completed our footprint today. Let me now turn to B2B. The B2B market is evolving rapidly and provides strong opportunities for growth.
Connectivity is growing at a modest pace, while adjacencies are growing at a much faster clip, contributing almost 90% of overall industry growth. We're focusing on three areas here. First, to build the right mix of services to sharpen our offerings. Over time, customer needs have shifted to a solution approach, and we are well positioned to address these competitively with our comprehensive suite of products that includes cloud, cybersecurity, managed services, CPaaS, and IoT. Cloud is a critical need for all customers, and we're addressing this with our telco-grade cloud. It's really a fully sovereign and regulated offer built with the best technology. It optimizes the total cost of ownership, provides telco-grade reliability to our customers, and is built on our own learnings of running one of India's largest private clouds. This is a cloud on which every one of our applications run.
We've now done roundtables across the country, and we are taking this to market in the month of June. The second focus area is on customer experience and delivery assurance. We're investing in flapless low-latency networks in key locations, upgrading the existing infrastructure, and deploying advanced digital tools to ensure more reliable and predictable service delivery. To further enhance network resilience, we're also investing in OPGW fiber infrastructure. In addition, data centers continue to be a strategic part of our enterprise offer, and we're scaling up investments to meet the growing demand. The third focus area is to build world-class account management and leveraging digital tools to drive productivity. Offering the right solution, superior customer experience, and on-time delivery, we believe will drive a higher share of customer wallet for us. The third pillar of our strategy is the obsession to deliver brilliant customer experience.
We've doubled down on our efforts to enhance our network experience through increased use of digital tools. Over the last few quarters, we rolled out a 1 km-by-1 km network grid view. This basically means that the country is divided into a million grids, and this is now delivering encouraging results to reduce churn across key markets. We've now taken this one step further and have honed the visibility down to a 100 m-by-100 m grid. This level of granularity enables us to identify network issues more precisely and resolve them structurally. In addition, we use AI and ML tools extensively to improve performance and drive sustainability in our network. Our industry-first anti-spam tool has led to significant relief for our customers. We've identified over 27.5 billion spam calls to date, translating to an impressive 1,560 spam calls every second.
Since its launch in September 2024, Airtel customers have seen a 16% reduction in spam calls. We continue to strengthen our fight against spam, and you will hear more about this in the coming days with the launch of new features. Deep obsession with our customers stems also from the culture that we've built over the years that really is predicated on ownership and an entrepreneurial spirit. As I've said before, there are only two types of people at Airtel: those who serve customers and those who serve those who serve customers. This is why we encourage our employees yet again this year to work for a full day alongside our frontline teams. Every one of our employees went out to the market and worked with our frontline teams.
This initiative has helped generate insights ranging from network infrastructure to service delivery and assurance that are already being translated into themes for action. The fourth pillar of our strategy is to build and leverage our digital capabilities. Over the years, we've transformed our digital platforms and fully wired it into our ways of working. Two additional focus areas we're working on today: first, building gold-standard digital tools on top of these platforms. These tools help us simplify our ways of working, drive efficiency, and enable us to identify new growth avenues. The second is the translation from the product-to-platform approach has given us solid results in B2C business and is now being extended into our B2B business. We've now started work on embedding AI at the very center of our platforms in the core of our operations. You'll hear more about this in the coming quarters.
The fifth and last pillar of our strategy is war on waste. This is central to our operations. In FY 2025, we saved over INR 2,200 crore of network OPEX. We believe there is always room to strip out waste in our business. To sum up, overall, we delivered yet another strong year of performance. The flow-through of tariff repair was in line with our expectations. We continue to see strong growth opportunities in postpaid, in broadband, in convergence, and B2B. We are well capitalized to seize these growth opportunities. Our disciplined approach with well-planned and calibrated CapEx, financial prudence, and sustained deleveraging is reflected in our solid balance sheet. I want to reiterate that our FY 2026 CapEx will be lower than FY 2025, as we've done a lot of heavy lifting over the last two years. We'll continue to channelize our investments to future-proof Airtel and build digital services at scale.
Finally, I want to underscore that industry does need further tariff repair for sustained financial health and to support continued investments and deliver a respectable ROSI to the business. With that, let me hand back to the moderator.
Thank you very much, Gopal. We will now begin the Bharti Airtel Q&A interactive session for all the participants. Please note that the Q&A session will be restricted to analyst and investor community only. Due to time constraints, we would request if you could limit the number of questions to two per participant to enable more participation. Interested participants may click on the raise hand option on your Zoom application to join the Q&A queue. Upon announcement of name, participants to kindly click on Unmute Myself in the pop-up screen and start asking the question post-introduction.
Participants are also requested to limit their questions to Bharti Airtel till 3:30 P.M., as the management will start the Q&A discussion on Bharti Hexacom from 3:30 onwards. With this, the first question comes from Mr. Piyush Choudhary. Mr. Choudhary, you may please unmute your side, introduce yourself, and ask your question now.
Yeah, hi. Good afternoon, and thanks for the call. Congrats on set of numbers. This is Piyush from HSBC. Two questions. Firstly, in terms of capital allocation, would you intend to further increase stake in Airtel Africa or Indus Towers? And any minimum net debt to EBITDA threshold which you'd like to maintain and beyond which surplus capital would be used to pay a dividend? Secondly, Gopal, you mentioned CapEx will be lower in fiscal 2026, but any color on how much lower can it be?
Will it be at the same pace as we saw in fiscal 2025? And we saw in fourth quarter, there was a surge in Airtel business CapEx. Any reason for that? Thank you.
Thanks. Let me start with your second part of your question. The increase in Airtel business CapEx was largely on account of some investment that we made on the cloud. As I mentioned, we're taking this to the market in June. Plus, we've made some additional investments in our data centers. Otherwise, it's business as usual. How much lower the CapEx will be for next year? I'm not in a position to comment in specific terms. What I can tell you is that it will certainly trend downwards. The reason I say this is that the rural rollout will substantially slow down.
There are a few more areas, particularly in some of our challenger circles where our coverage is low. For example, in MP, in Maharashtra, in Gujarat, we will continue to do a little bit of radio rollout there. There will be some 5G rollout. Transport, and so their radio rollout will come down substantially. The transport side is a consistent kind of CapEx that we put in, and that will continue. The rest of the businesses will get their fair share. You will see certainly a moderation in CapEx. On Africa, I want to give you a little bit of the background. If you recall, we were forced to sell down in the past due to cash flow issues. The fact is, Africa is growing solidly and even more than India. It's almost a 2x in terms of growth.
You will appreciate that all companies need growth. Here, we've got one nicely set up in a large set of 14 countries. This is a big, big advantage. We will take more and back it if we believe in it. All our buying has been at good value. Our last block was at about GBP 1.32, and now it's at GBP 1.70-odd, which gives us a good foreign exchange hedge. The asset is in pounds, even though underlying currencies are volatile. Reported growth is also at 15%. It's solid. It's also dividend-paying. Therefore, we will look at opportunities to buy more. Indus has no plans at this point in terms of buyback. Indus, there's a dividend that a committee was set up to review, sorry, review it between dividend, buyback, etc.
As a significant shareholder, we will certainly do the right thing. Airtel, as you know, has announced a big stepped-up dividend, and we will expect this trend to continue. The reason I'm giving you a slightly longer answer is we want complete flexibility on the use of cash. It will always be in the best interest of the company. As you know, both the promoter group and the management have shown solid leadership in managing difficult years of financial situation where many competitors struggle. You will have to leave this to our judgment to use the way cash is deployed in the right way. We will manage this through balancing debt, dividends, buybacks, and some investments wherever needed. That is something that we would like to assure you, Piyush.
Great. Thanks, Gopal.
Any kind of minimum net debt to EBITDA threshold, or you want complete over there also you have complete flexibility?
We are continuing to deleverage here. As you have seen, we have paid off a lot of the high-cost spectrum debt. This is with a specific intention to lower the interest burden on the company. We will continue to look at opportunities to delever. At the same time, we will step up dividend as well.
Thank you.
The next question comes from Mr. Gaurav Malhotra. Mr. Malhotra, you may please unmute your side, introduce yourself, and ask your question now.
Yeah, hi. This is Gaurav Malhotra from Axis Capital. Just had three questions. Firstly, Gopal, you did mention, and you know the dividend has been bumped up this year.
Any sense on if there could be some formalization of dividend policy in terms of some percentage of net income band or percentage of, say, FCF like PC for in other sort of players or in industries? That was first question. Secondly, if you can just give us some sense of what kind of traction you're seeing in FW in terms of subscriber ads. Lastly, where are we on the transition to 5G SA? Those are my three questions.
Gaurav, we are, as we mentioned last year as well, you will see from us a step up in dividend. That is exactly what we've done. We are not announcing any specific policy in addition to that.
The free cash that is actually generated within the company, we will use in the best way possible through a combination of deleveraging, dividends, as well as additional investments wherever growth can be had. On FWA, on fixed wireless access, firstly, I must tell you that the way we look at our business is we look at total homes added rather than fixed wireless access. You know that fiber is always a superior technology when compared to fixed wireless access because it gives you concurrent uplink and downlink at the same levels. It has infinite capacities. One of our obsessions has been to really roll out fiber at a much more rapid pace. That said, the fact is that there are places where we've not been able to reach, which will take time. This is where fixed wireless access comes in.
Today, about 40%-45% of our overall net ads are coming in from fixed wireless access. This will continue to see. We believe that the overall homes business must continue to see stronger growth. We would be disappointed if against the 812,000 net ads that we did this quarter, we do not see a step up in the next quarter and beyond. Therefore, that is the focus that we have. The mix of this, we would ideally like it to be more and more towards fiber. Fixed wireless access is a great complement. Over time, fiber will chase fixed wireless access. On 5G SA, at the right point in time, we will go for it.
As I've mentioned to you before, on the mobile side, it's very important that we offload the 4G traffic to 5G networks before we are in a position to refarm the spectrum and move to SA. I think the important thing to look at on whether it's SA or NSA is what's the experience that's being delivered. Very recently, OpenSignal came up with a set of awards on 5G experience across the country. We have won every single one of those awards. I think experience matters more to us than technology for the sake of technology. We're going to be prudent about where we actually deploy SA based on when we can offload the traffic. As far as fixed wireless access is concerned, there's an advantage in potentially using SA in order to improve the uplink performance. That's something that we're looking at.
You must recall that you must know that at this point, our networks on 5G are pretty empty. We have a lot of headroom for uplink. At some point in time, probably the first port of call will be to move SA on fixed wireless access and then finally to get it to mobile.
Yes, thank you for this. Just a couple of follow-ups. One is that why is the mobile CapEx in sort of moving up in this quarter? Is it just seasonality, like a year-end kind of a push, or is there something more to it?
I do not think you should look too deep into it. I think you should look at it as a full year CapEx. Sometimes you have an up and you have a down. It could be seasonality. It could be some materials coming in.
I think the important thing to look at is on an annual basis, how does the CapEx trend? There, I would say that it will certainly be coming down next year.
Just last question. In terms of data center, is that an opportunity which you would pursue in a more focused manner within the company?
Yeah, that's a great question, Gaurav. I think you're right that we've been kind of, I would say, modest in terms of our data center aspirations. The fact is that in a market that is growing quite rapidly and a market that is very fragmented, we are a player with potentially less than 12% market share. We're not pleased with that. This is a business that we understand. We have deep relationships with customers here, both on the enterprise side as well as on the OTT side.
We think that we can really meaningfully step up the growth of our data center business. There are several data centers that are currently in the stage of build. We are going to have a substantial amount of capacity that will be created in the next 18 months, which is all in the stage of build. We are also looking at certain other avenues. We hope to hear that you will hear more about this in the coming months. We believe that aspirations on data centers need to be stepped up.
Thank you for this.
The next question comes from Mr. Ankur Rudra. Mr. Rudra, you may please unmute your side, introduce yourself, and ask your question now.
Hi, thank you. This is Ankur from JP Morgan. Again, solid execution and nice to see the dividends go up nicely.
I just want to click back on the CapEx question. You did highlight how B2B went up quite a bit. On the wireless side, at least for the fourth quarter, we are sort of back to where we were at a run rate for the previous year. I'm just sort of trying to make sense of this in the context of lack of meaningful increase in either base stations or towers this time. Was the investment more on the core side? Have we actually begun our SA investments? Similarly on homes, I'm guessing because your intention is to accelerate this going forward, the incremental CapEx is something that will probably be sticky for F2026? That's the first question.
No, Ankur, like I said, I think I've already said that I wouldn't read too much into this because sometimes we bring in stuff to be deployed, and some of it came towards the latter part of the quarter. The overall CapEx, while quarter four did look a little higher, you have to look at it in light of what the full year CapEx was. Like I've said, I think CapEx will be trending downwards in FY2026. On homes, we are today constrained by the amount of our capability to roll out more fiber. I would like to see it actually step up a lot more. Having said that, this is not going to materially impact the overall CapEx profile of the company, but it will be a small amount to put in for a business that is really experiencing tremendous growth given the growing penetration.
We would like to see more fiber being rolled out as we speak. I'm not happy with the 1.7 million home passes that we did in the quarter. I would like to see it going up to well over 2.5 million.
Thank you. The next question is on the free cash flow deployment you're thinking about for next year. We've seen multiple places where you've been able to prepay expensive debt and also buy back expensive bonds. How are you thinking about the balance sheet right now? Also, if you can comment about the AGR conversion you have applied for in the context of that. Thank you.
Yeah, I will take the second part of the question and then maybe hand it over to either Harjeet or Shashwath for the first part. On the AGR conversion, I think for us, it was quite simple.
We think that we just wanted a non-discriminatory level playing field in terms of an option to convert. Whether we will convert or not is a decision for the board to take. The option is something that we wanted to make sure that we wanted a clarification of the government, whether we had the option or not.
Yeah, thanks, Gopal. Maybe I can add a few points. Please feel free to chime in. Ankur, on the free cash flow, of course, the free cash flow profile is increasing. The benefit of that is a choice that we have to balance all the objectives. You have seen the stepped-up dividend. It is stepped up with respect to what we used to do, but frankly, INR 16 is probably less than 1% yield on the stock today.
Also, while you see the leverage overall coming down, it is not homogenously distributed. Africa is low, India is very low. India profile still is slightly higher at about 2.5. You may not see all of these, but it's important to see the largest block, which is India. I think it's imperative we continue to deleverage more within that too. The homogenous block, as it is comfortably within two, could also yield better choices to decide what we need to do with free cash flow. In the shorter term, deleveraging the high-cost debt, you've rightly pointed out, the high-cost DOD debt has been prepaid, perpetual bonds, which were high on dollar, reset prices, which have been very high, have been prepaid. Some of those opportunities will again come by.
Also note that this financial year where we are in, we will also have large, first time after four years moratorium, some DOT installments to be paid by the industry. We will match all of these objectives. At this stage, do not expect any meaningful change to how things have been.
Thank you.
The next question comes from Mr. Sanjesh Jain. Mr. Jain, you may please unmute your side, introduce yourself, and ask your question now.
Gopal, good afternoon. This is Sanjesh Jain from ICS Securities. I got a couple of questions, Gopal. First, on the home services, I understand the expansion in the FTTH and FWA. Content comes naturally now. Are there more opportunities beyond that, smart homes, securities, storage? Are we doing anything around peripheral to expand the addressable market within the home?
What is your second question, Sanjesh? Second question is on the AI.
You did mention that we are using a lot of AI tools internally. In the previous call, you mentioned that you do not want to go follow up early on the GPU as a service. I do not understand when we are building such a nice portfolio of AI and we have such a strong understanding. Why do we not deploy it to be more economical on the enterprise side to go early in the GPU and develop a lot more services for the third party?
Okay, thank you. Firstly, Sanjesh, I think one of the initiatives that we launched, this was about two years ago, was on home surveillance and home security. We did a tie-up on cameras. These are really state-of-the-art cameras. You can speak into the camera. They sort of do 360-degree swivels. You get recordings on the cloud. You can track movements.
You can set alerts on your smartphone, et cetera, et cetera. We were trying to bundle this along with our broadband. We launched this about two years ago. We have seen some modest success. One of the things that we found was that it was a very niche business. While the people who we did onboard, which is potentially about 500,000 customers, were very sticky customers, the fact is that it was very low ARPU and a huge amount of effort that was taken within the company. We have decided to actually go a little slow on that side of the adjacencies. The reason we are going a little slow is that at this point in time, our single-minded dedicated focus is to capture a disproportionate share of home broadband.
Because I believe there will be enough time as India evolves, as incomes rise, for us to get into more and more services and adjacencies around that. Even globally, if you look at most of these adjacencies, they are a tiny fraction of the overall home broadband spend. This is an area that we are tracking very closely. We do not want to miss the bus. Equally, we do not want to fragment the team for chasing something that is not materially impacting for the company. On the AI question, I think internally, in addition to many of the experiments we are running, we are trying to embed AI at the very heart of our business. You are right. We have a deeper appreciation of what this could do. I mean, I would not say we have a deep understanding because no company can claim to have a deep understanding today.
The technology is evolving so rapidly. We have a deep appreciation, and we are committed to putting this at the very center of our business. That said, if you take GPU as a service, it's a very different business model, Sanjesh, because the quality and the capacities of the chipsets, along with the cost of the chipsets, are changing so rapidly that I think there will be enough time for us to actually get in. We use some of GPUs for ourselves. To actually go and put in large investments without being clear about this, I think, is something that we said we don't want to be an early mover in this space. We'd rather be a fast follow-up. We're going to watch this space. Who knows, at some stage, we may pick this up. At this point, we have parked it.
Clear, Gopal.
Thanks for that elaborate answer. On the data center, you seem to be very confident. I think there was some release that we are looking to double the data center capacity in three years. Can you elaborate on that, please?
A lot of these capacities are coming on board right now as we speak, Sanjesh. Many of the investments that we made over the last 24 months and some of the investments we are continuing to make over the next eight to nine months will see significant capacities come on board in FY 2026 and FY 2027. In addition, we are having conversations with multiple players, very large players, to look at what more we can do to help their plans to see how we can accelerate data centers.
I feel, and I would certainly say that in a business as large as ours, to have an infrastructure play like data centers with a market share of 12% is low. We are not happy with that. Therefore, we do believe that there is an opportunity for us to step up the game here. Any CapEx number have you disclosed for the next three years for the data center business? No, we have not disclosed that separately. At this point in time, it is in the ballpark of what we would have spent, maybe slightly higher. It is all rolled up into the overall CapEx for the company.
Last time, I think we mentioned around INR 5,000 crore. Was it the number we were looking to double at that point of time?
Yeah, we are on track on that program.
We are on track on that program.
Yeah, absolutely.
Great, great. Thanks, Gopal, for answering all those questions and best of luck for the coming quarters.
The next question comes from Mr. Vivekanand Subbaraman. Mr. Subbaraman, you may please unmute your side, introduce yourself, and ask your question now.
Hi, this is Vivekanand Subbaraman from Ambit Capital. I have two questions. So first of all, when you mentioned that CapEx would trend lower, though in fiscal 2025, your CapEx declined, it is still 24% of India revenue. What do you think is the right benchmark for a growth market like India where CapEx stabilizes, let's say, in the next two, three years from a CapEx to revenue standpoint? That's question one. Should I ask my second one or wait for your response?
Yeah, please go ahead. Yeah.
Secondly, you usually call out your B2B revenue growth, X of voice across some segments like global OTT, plain vanilla connectivity, and digital revenue streams, right? Is it possible for you to give an update on that along with some trends like order book, revenue market share? Thank you. Yeah. On the CapEx number, I do not want us to think about it right yet in terms of percentage of revenue. Obviously, as growth steps up, the percentage of revenue will step down. I mean, that is a fact. Go back to 2019. At one stage, we were at 50% of revenue was CapEx because at that point in time, data services were almost free. The business was in a state of stress with the industry revenue having declined substantially.
If you were to have another round of tariff repair or restructured tariff architecture and see a significant jump in revenue, then obviously, this will trend down very substantially lower. In fact, if you look at most global companies, which are in more developed markets, then the CapEx as a % of revenue tends to be in the ballpark of 15%-17%. My hope is that we should be pushing a lot more for growth. At this point, our CapEx is really focused on doing the right things for the company. We will continue to do it. If we have to step it up, by the way, we will. I believe that we will moderate during the course of the year. I am making an extreme point to say it is important that we continue to put because CapEx for us is our product.
Transport will continue to get its fair share. Radio CapEx will certainly come down. There is no question about it. Radio is a large component of CapEx. Core tends to be a smaller component of CapEx. Our B2B business, we have stepped up our CapEx on areas like cloud, some parts of data centers, a few cables that came in. All of that is rolled into the overall CapEx number when I say that it will come down for next year. On B2B, our business is a mix of many parts of the portfolio. There is a wholesale part, which is largely to do with messaging and incoming voice. This part is broadly declining because of the pressure on price as well as the shift away from SMS to in-app notifications, particularly within the platform of choice.
If there is a hyperscaler that's got a running a platform, they prefer to do it through their own in-app notifications. The second part of the B2B business is the core connectivity business, where we have a lion's share. We've got a 35% share that's really grown. It's almost added six to seven share points over the last few years based on independent surveys by people like Frost and Sullivan. Then there is data centers, which is growing at a secular pace of about 12%-14%. That business, we believe, needs to ramp up. Finally, there's a digital business, which today is growing at about 25%-30%. I am not happy with that growth. My own view is that that growth must be substantially stepped up.
This is why we are putting in the investments required on things like cloud to step the growth up. Now, the margin profile of the digital part of our portfolio will be always a little lower than the margin profile on the core side because the core side also has a lot of investment. It's also a product that we make ourselves. In the cloud, we have our own cloud. The margins will be good. If you look at things like security and so on and so forth, where there are lots of partners involved, the margins tend to be lower. Remember, there's very little CapEx as well. The receipt tends to be very good. I think the B2B business, as I've mentioned before, is a business which is a mix of different sides, different parts of it.
It's far more complex than the B2C business, which is a much simpler business because there are different business models, there are different types of products and solutions. I think for us, the effort is to really grow the business. To your question on the order book, the order book on the core looks strong, the core connectivity. The order book on the digital side, again, looks strong. The order book, as far as the wholesale and commodity side of it, continues to be under pressure. On the global side, when it comes to cables and things like that, that business is beginning to look slightly better than what it was last year. On an underlying basis, if you strip out the low-margin business that we have to shed, we've shed a substantial part of it. There's still a little bit more to shed next quarter.
Our business, we believe, will perform better now this year than compared to last year.
Yes, sure, Gopal. Thanks for the detailed explanation on both counts.
The next question comes from Mr. Kuunal Vora. Mr. Vora, you may please unmute your side, introduce yourself, and ask your question now.
Yeah, thanks for the opportunity. First one is, Vodafone Idea has now launched its 5G services. It's investing in its network now. Are you seeing this having any impact of this in the market, especially on postpaid additions? Do you think the market share gains trend, which you've seen in recent quarters, could slow down?
I don't want to comment on what our competitors are doing. I think that the way I would see it is that as far as postpaid is concerned, we've added about 600,000 net adds this quarter.
I see no reason why that should not actually step up because the number of high-value users on our platform is still a large number. Prepaid to postpaid could be a very, very important driver of growth. I think most of these customers who we acquire come on family plans. That means there are two or three or four members of the family. They tend to be on different operators. Aggregating them onto our family plans becomes a very important driver of our growth. My own sense is that the last two quarters, we have been trending at about 600,000 postpaid net adds. The reason has been the increase in or the repair in tariff that happened across the industry, also on postpaid. While this has now settled down, I believe that actually they should step up in the coming quarters.
So my own view is that we have to stay focused on our customers and the opportunity for growth. I think that opportunity remains intact within the country.
Okay. Second one, you mentioned that DTH subsidies will be removed completely. How do you see the future of this business? If 80-90 million high-income households shift to home broadband, IPTV, will this service lose relevance in coming years?
Yeah, I think this is a big conundrum. I think because if you look at the DTH industry, it's been going through its moment of reckoning. And for many reasons, I mean, it's not just the legitimate reasons of technology disruption because those are good reasons.
I mean, if there's new technology that's coming in, whether it's through the form of IPTV plus broadband, which means connected boxes, and that puts pressure on DTH, which is just the traditional sort of mode of linear television, I think it's a very good outcome. The challenge in this business is less to do with just technology disruption. It's also more to do with what we've done to it, which means the regulatory posture that today operates in this market, where you've got, assume that there are three homes living side by side next to each other, one served by DTH, one served by cable, and one served by broadband. Each of these homes has different regulatory constructs. The DTH business or the DTH regulation has sort of price that is fixed.
It has certain cross-holding restrictions where the content player can't have all sorts of investments in the distribution pipe. The cable has a slightly different set of restrictions. When it comes to broadband, it's absolutely free for all. There are no regulations whatsoever. This is the second reason that's been actually creating the challenge. The third reason is the advent of free Doordarshan or free dish, as you call it, which is on the Doordarshan dish. You have very good content, which if you look back into history, Doordarshan was set up with a view to actually educate people on things like agriculture and so on and so forth. Now it's become good entertainment. That is available at almost no price. These are some of the other headwinds that the industry is facing.
My own view is that there will still be an opportunity for DTH because home broadband will not get to every single home in India. I mean, there are 260-270 million homes. There will be probably 150-160 million TV homes. We are potentially talking over the next five years of broadband homes getting to maybe 75-80 million. There will still be a large pool of homes served for linear broadcast television, which is where DTH will play a role. There is still an opportunity to grow from cable. I think that is really how we see it. That said, I think the subsidies and all of the cost of acquisition that is built in into high sort of subsidies on the boxes that were sold needs to be stripped out. We have taken a brave call, and we have done it. We are waiting for the competition to follow.
We hope sense will prevail to strip those subsidies out because there is no point putting in subsidies in a market where the only subsidy is going into rotate your own customer.
Understood. Just one last question. You announced second buyback in Africa and indicated your commitment. Would you look to delist the business? Any reasons to keep it listed? Also, if you can talk about the partly paid and what is the plan for that?
No, I think that we will, let's not get ahead of ourselves. I think the important thing is to, like I said, I think it is a terrific asset. It is an asset in pound sterling. It is doing very well. It is a dividend-paying asset. We believe that the opportunity for us to buy back will continue. That is why we have done it. Your second question was on, sorry, Kuunal?
Partly paid shares.
No, we will call that only when we need it. At this point in time, there is no requirement for us to call the partly paid shares.
Understood. That's it for me. Thank you.
The next question comes from Ali Asghar Shakir. Mr. Shakir, you may please unmute your side, introduce yourself, and ask your question now.
Yeah, thanks for the opportunity. Hi, Gopal. A couple of questions. First is on the tariff architecture that you spoke about. And this is something that you have been talking for quite some time. Now, given that you have been leading the tariff increase charge for the industry since quite some time, can you share your thoughts about what you think are the possible options available for you, given that I understand tariff increases cannot be taken in isolation and industry has to move ahead together? What are your thoughts over there?
Do you think the next round of tariff hike can be more from a change of tariff architecture, which probably could allow you to kind of keep building on this area significantly?
You had two questions. You had another one?
Yeah, the second question is, again, on the capital allocation. Now, you did answer the areas where you would want to deploy capital. I mean, if I take your consideration in terms of Africa buyback, maybe even Indus, and some of the other areas that you spoke about, I mean, cumulatively, next three years, probably given the kind of cash flow we are throwing, we should easily generate probably more than about INR 150 crore or INR 1,000 crore of cash flow, hopefully. And that's free cash flow, right, after taking all the adjustments of the current level of CapEx that we are doing. That is a lot of money.
I know that we are looking to deleverage. But given that we would look to probably stay at an optimal level of leverage, are you looking at any large areas of investments, either India outside or anything that we should look at? I mean, even after taking all the consideration of dividend and of the investment that you spoke about.
So let me take the first question on your tariff architecture. I think what options there are, I think obviously this can't be done in isolation. But just to give you a sense of how we see it, the entry-level pricing on the plans, I think those entry-level pricing should potentially not go up. And even if they do, they go up very, very modestly. But the next-level pricing where there's oodles of data allowance that's put in there, that data allowance should dramatically reduce.
There should be a reason for people to upgrade to higher plans. From small, medium, large, and extra large is the way that the architecture should be. To give you an example, if you look at the India price architecture and you say you index the entry price at 100 and you index the highest price, then the 100 gets to maybe 250. That is the overall architecture that we look at. If you compare that with a market like Indonesia, which is a market quite similar to us in terms of its geographical spread, population density, and so on and so forth, then that goes from 100 to 500. This is just one example. You look at any market, you will see the stratification. I think that is really what we believe should happen.
For us, I think on your second question, I think, yes, we will generate a lot of free cash over the course of the next few years. I think you have to use, you have to leave it to our judgment to use the cash, right? We will manage this through a combination of deleveraging, dividend step-up, some buyback. This could be in Indus, or it could be in Africa. It could be some other expansion or acquisition. At this point, we really do need to say that for us, we are going to be very fiscally prudent. You have to trust us on this. That's exactly how we've been.
We would look to see how we can continue to grow this company and at the same time manage these conflicting pressures, or these not conflicting pressures, all of the issues that we've got, which is really around stepping up dividend and prudently using the cash to step up growth.
Got it. This is very useful. Thank you so much.
Thank you, everyone, for asking your questions. I would now like to remind the participants to stay connected on the call for the next session on Bharti Hexacom at 3:30 P.M., four minutes from now. I would now like to hand over to Gopal for his closing remarks on Bharti Airtel.
Again, thank you very much for joining this call. I really appreciate the questions that were asked. We hope we've been able to address most of these questions. We look forward to seeing you next quarter.
Thank you. Request all participants to kindly stay connected for another three minutes to begin the Bharti Hexacom call. Thank you.