Alembic Pharmaceuticals Ltd
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Alembic Pharmaceuticals Ltd
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Earnings Call Transcript

Earnings Call Transcript
2024-Q4

from 0
Operator

Ladies and gentlemen, good day, and welcome to Q4 FY '24 and Annual Results Conference Call of Alembic Pharmaceuticals Limited. We have with us today Mr. Pranav Amin, Managing Director; Mr. Shaunak Amin, Managing Director; Mr. R.K. Baheti, Director, Finance and CFO; Mr. Ajay Kumar Desai, Senior VP, Finance; and Mr. Nilesh Wadhwa, Head International Business and Strategy.

[Operator Instructions]

Please note that this conference is being recorded. I now hand the conference over to Mr. R.K. Baheti. Thank you, and over to you, Mr. Baheti.

R
Raj Kumar Baheti
executive

Yes. Thanks. Thank you, everyone, for joining our con call. Let me briefly take you through the numbers, financial numbers for quarter ended and year ended 31st March 2024.

During the quarter, our total revenue grew by 8% to INR 1,517 crores, EBITDA is INR 263 crores, which is 17% of sales, and it grew by 29% on Y-o-Y basis. Net profit is INR 178 crores grew by 17%.

During the financial year, the whole year, revenue grew by 10% to INR 6,229 crores. EBITDA grew -- EBITDA is INR 961 crores, which is 15% of sales and grew by 41%. Net profit is INR 616 crores. It grew by 80%. EBITDA and net profit for FY '24 are certainly not comparable with previous year, as during previous year, that is financial year '22/'23, expenses pertaining to new facilities were capitalized up to December '22, and they were expensed out only from January '23 onwards, whereas in the current financial year, the whole expenses, the full expenses for full year have been expensed out.

Also, there were a couple of nonrecurring items in the previous year. EPS for the quarter is INR 9.07 per share versus INR 8.33 for last year's corresponding period and for the year is INR 31.33 per share for the current year versus INR 17.40 per share after the nonrecurring items and before nonrecurring items of previous year, previous year it was INR 25.29 per share. So I think overall, we have done well in almost all parameters and we'll discuss business wise when we come to that.

The company has recorded a higher dividend of INR 11 per share, which is 550% because our share per value INR 2 as against dividend of INR 8 per share, which was 400% per equity share for financial year '22/'23. As we have been indicating in last year or so, R&D expenses for the year has been trimmed down to INR 475 crores. Last year, was INR 722 crores, but INR 722 crores also included one-off write-off of [indiscernible] R&D expenses.

As far as cash flow and borrowings are concerned, the company has generated a good cash flow of INR 900-plus crores for the year ended 31st March 2024. After meeting its CapEx as well as working capital requirement and payment of dividend, the net cash inflow was INR 436 crores -- sorry INR 436 crores are before paying dividend after paying dividend, we could reduce our bank balance by almost INR 200 crores.

So the debt equity which has already pretty low last year, has become even lower. So our net debt now is 400 -- not net debt - sorry, gross borrowing is now INR 430 crores versus INR 636 crores last year and we have INR 120 crores of cash in hand versus INR 75 crores in March '23.

I think with this, I will hand over the call to Shaunak for presentation on India branded business. Shaunak, over to you.

S
Shaunak Amin
executive

Yes. Thank you, Mr. Baheti. So the India Branded business in this quarter grew by 3% to INR 503 crores. And for the year, we had a 7% growth, leading us to INR 2,200 crores of revenues for the year. The commentary for this is, I think, for all our specialty segments and predominantly in gynecology, gastroenterology, antidiabetic, cardiology, ophthalmology, we have done significantly well. The businesses have continued to perform well. And in many brands, we have continued to outperform the market.

Along with that, our Animal Healthcare business has continued to give a very robust performance. The only challenge this year as well as for Q4, has been the oral and the respiratory baskets and predominantly in the oral liquids in both antibiotics as well as in respiratory. Both these segments did have a significantly higher base both for the year '22/'23 as well as '23/'24 -- sorry, '21/'22 and '22/'23 leading to a significant base correction effect, which you've seen for the market and thereby pulling the overall growth of these segments down to almost like a flat or negative growth and despite that, we have done marginally better than the markets. But at the overall level, the impact of this was large. I think going forward, we expect that these to be collected now, and we expect even these 2 segments to give us more growth in line with the market. And with that, I think 95% of our overall portfolio in the India business should be doing pretty well and significantly outperforming the market in most cases.

So now I'll pass the discussion on to Pranav for the international business.

P
Pranav Amin
executive

Thank you. It was a decent quarter for the international business, especially the U.S. business, which grew on the back of 7 launches. The outlook for the U.S. business also appears much better than the start of the year with the commercialization of new facilities and operations set to scale up. We also don't have any regulatory overhang and have all EIRs in place for all our facilities. Hence, we see some substantial increase in operating leverage, along with the continued progress in cost improvements.

The ex U.S. generics are also satisfactory as well as the API business, and they both on a strong foundation, they continue growing in the corner in the quarter. As I mentioned, we have the EIR for our oncology facilities and all EIRs are in place. R&D expense was 8% of sales at INR 121 crores for the quarter. We have been working at optimizing our R&D costs and all improvements on track. We filed 3 ANDAs during the quarter and cumulative ANDA filings at 260. We received 1 tentative approval and launched 7 products in the U.S. during the quarter. Since the quarter -- since April 1, we have received 5 additional approvals, which include 2 tentative. As regards numbers, as I said, the U.S., we launched 7 products and the business grew by 19% for the quarter, whereas for the year, it grew 10%.

The ex U.S. generics grew 5% for the quarter, but for the year, it grew at a robust 23%. The API business grew 5% for the quarter, were 7% for the year. As I mentioned in the last quarter call that API will see -- a couple of quarters, maybe a little slower offtake from some customers. But volume size of API business is still looking good. We take many to the regulated markets. And there's some pricing pressure, but volumes-wise API is looking quite good as well moving forward.

Now with that, I would like to open the floor for Q&A.

Operator

[Operator Instructions]

The first question is from the line of Damayanti Kerai from HDFC (sic) [ HSBC ] Securities.

D
Damayanti Kerai
analyst

My first question is on gross margin. So very strong margins during the quarter. So if you can explain what has led to this very strong gross margin during the quarter? And how sustainable this would be? So that's my first question.

P
Pranav Amin
executive

Yes. The gross margins growth -- thank you for the comments. The gross margins were good. I think a couple of things have led to this. I think one is increasing sales and revenue for the U.S. business. Number two, if you saw our R&D costs are also optimized. Along with that, we have some other cost optimization. So all this led to a higher gross margin. I think that all the businesses were growing. The facilities were occupied. And I think that these kind of margins are sustainable moving forward.

D
Damayanti Kerai
analyst

Okay. Just a clarification. So you said higher U.S. sales could be one of the factors contributing towards it. But quarter-on-quarter, when we look at the gross margin, I guess, U.S. is sequentially down, right? So -- is there any element of like stocking up there?

P
Pranav Amin
executive

No. I think no element of stocking. It's just -- I think last quarter, we had maybe some more onetime bias with this quarter, I think the volumes are a little larger -- volumes a little higher so facilities are better occupied.

D
Damayanti Kerai
analyst

Okay. So better utilization of facilities is a main reason if we have to continue.

P
Pranav Amin
executive

Yes.

D
Damayanti Kerai
analyst

And R&D, like after bringing it down to below INR 500 crores for this fiscal, how should we look at R&D expense ahead?

P
Pranav Amin
executive

Yes. So on -- from this level onwards, we will continue growing it. I think -- next quarter, I think an absolute amount, we will grow it. I think I would expect anywhere between INR 550 crores to INR 600 crores for the next fiscal, depending on how the projects go.

D
Damayanti Kerai
analyst

Okay. And my last question for the U.S., you said now outlook is better with like plants getting better utilized. So this fiscal, we saw U.S. ranging from in say 50 to 55, 56 a quarter. So should we improve significant step-up in FY '25 and beyond in terms of sales from the U.S. business?

P
Pranav Amin
executive

Well, we are expecting to launch about 25 products in the U.S. So my -- I anticipate that we would like to grow the business from here onwards. What percentage depends because it will be a fraction -- it will be a factor of price erosion in the existing portfolio versus how much traction we can get in the new products. But our goal is to grow the business from here on itself.

D
Damayanti Kerai
analyst

Is 25 launches for this fiscal?

P
Pranav Amin
executive

For the fiscal year, yes.

Operator

Next question is from the line of Forum, Individual Investor.

U
Unknown Attendee

Congratulations on the numbers, and I have a couple of questions. So my first question is, with geographies, do we plan to penetrate and expand in FY '25 for ex U.S.?

P
Pranav Amin
executive

So I think most of the geographies that are present and it's on our investor presentation and also on the website. I think our biggest territory is the U.S. followed by the ex-U.S. business is mainly Europe, Australia, Canada, Brazil and South Africa.

U
Unknown Attendee

And how do we see this business growing in FY '25?

P
Pranav Amin
executive

So we don't give a guidance. But generally, if you see our ex-U.S. business over the last 5 years is at a 20% CAGR, and I think that should continue. The U.S. is a little in terms of CAGR, it depends year-to-year. But this year, we've grown it by 10%.

Operator

Next question is from the line of Vipul Jain from Arihant Capital.

U
Unknown Analyst

So in the price realization decline in API, what do you think about that? Is it going to sustain or this is the...

P
Pranav Amin
executive

I think we have a very good quality API business with all regulated market customers. And I've said in the past also and if you can see that we like to compete at a higher level. We focus more on compliance and better quality. Having said that, there has been some more pricing pressure in the market. So nothing you can do about it. But it's still a very good margin business for us. The API margins are quite high, and it will continue growing.

U
Unknown Analyst

And also, this has been led by volume or product mix? How can we expect?

P
Pranav Amin
executive

For the API business?

U
Unknown Analyst

Yes, sir.

P
Pranav Amin
executive

API is a combination of both. I think we're growing in terms of volumes as well as new products as well.

Operator

Next question is from the line of Abdulkader Puranwala from ICICI Securities.

A
Abdulkader Puranwala
analyst

Sir, just from an FY '25/'26 perspective. So R&D was something what you are able to cover in '24, so when you look forward, I mean, what are the few key priorities when we look forward for growth or in terms of cost optimization, which the management would be targeting for the near future?

P
Pranav Amin
executive

Sure. Yes. So it's a good question. So I think what will happen in R&D-wise, historically, we see our -- all our approvals and bulk of our R&D spend was on oral solids. If you see that now, it is gradually more part of it has gone towards injectables, complex injectables, derm, ophthalmic and a little bit of inhalation. So that's what we've -- and oncology, sorry. So we move towards that if you see in the future also going forward, R&D investments, what we've done is we reduce R&D because we cut out some projects, which we thought because the returns have come down in the U.S. market compared to 5 years back.

So we've optimized our portfolio, but share -- more share of it is going towards these new areas I spoke about. In terms of cost optimization, not just R&D, but across the board, what we're looking at is, as I mentioned, better utilization of our facilities higher batch sizes, better volumes, given the facilities and better occupied.

A
Abdulkader Puranwala
analyst

Okay. Sir, in terms of the margins, would you like to guide number for '25/'26 in terms of what is the kind of expansion we should see because of this optimization?

P
Pranav Amin
executive

We don't really give a guidance, so sorry about that.

A
Abdulkader Puranwala
analyst

Sure, sir. And sir, one more question on the India business. So this quarter, growth was largely not impacted because of the acute therapy, but for the next year to -- I mean, how should we look at your India growth? Would it be in line with the market or slightly ahead of that? And in terms of your field force, are you looking to add further this year?

S
Shaunak Amin
executive

Yes. So -- I'll just answer the question. I think from a India business point of view, I said that I continue to maintain that if the market continues to perform normally, we should expect outperformance, like I said, in almost all our product -- key product therapeutic areas. So that we maintain as long as the market shows some kind of signs of returning to normalcy. So I think they are quite confident on that piece at least. And consistently, I think, outperforming the market in all our therapeutic segments. I think that's something we are quite confident to deliver this year.

A
Abdulkader Puranwala
analyst

Sure sir, I understood...

S
Shaunak Amin
executive

For expansion -- sorry, I forgot the expansion. On this year, there's been no manpower expansion in the India business, just some routine manpower adjustments, but we are not -- there is no actually manpower expansion.

Operator

Next question is from the line of Bharat from Equirus Securities.

B
Bharat Celly
analyst

Sir, just wanted to understand on gross margins...

Operator

Bharat, sorry, we are losing your audio. Can I request you to comment by the reception area, please?

The next participant. The next question is from the line of Rashmi Shetty from Dolat Capital.

R
Rashmi Sancheti
analyst

Just on the gross margin, you said that the gross margin will be sustainable. So in quarter 4, we did around 75% gross margin, but for the full year, we did around 72%. So which number is sustainable with 72% or 75% what we did in quarter 4 for FY '25?

R
Raj Kumar Baheti
executive

I said in the past that we'll be happy with our kind of product mix and the territory mix, we'll be happy with about 70% margin. And we have been -- more or less, we have been maintaining north of it.

R
Rashmi Sancheti
analyst

Sorry, sir, I didn't get what is the number which you called out?

R
Raj Kumar Baheti
executive

I said that we will be happy with 70% gross margin, and we have been maintaining that.

R
Rashmi Sancheti
analyst

Okay. Okay, sir. But any geopolitical risk or you are thinking of your supply volume in terms of cost increase? Anything in FY '25, we would like to call out.

P
Pranav Amin
executive

No, I think nothing on the geopolitical side. I think all our facilities are in Baroda in India. So no issues there. I think we will -- we have just seen a little bit disruptions in terms of the shipping due to the Middle East, apart from that, nothing else.

R
Rashmi Sancheti
analyst

Okay. And my second question is related to the U.S. business. Before, how many launches we have done? And what kind of price erosion on an average we have seen.

P
Pranav Amin
executive

So we've launched 27 products in the U.S. I think start of the year, we had guided for about 25 or about around that much. So we've launched 27. Next year, we launch -- expect to launch another 25 or so. Price erosion is there. It's tough for me to give that figure because it's very tough to calculate price erosion. But as it is, it will be in high single digits or low double digits, somewhere around. It depends product to product. Some products, it's still higher as well and some is more stable.

R
Rashmi Sancheti
analyst

Okay. Got it. sir, what I want to understand that we already have 147 products in the U.S. We have banked up $280 million to $310 million in this U.S. market. So roughly, revenue for all products, I mean average we're doing around $1 billion, $1.5 billion because I understand that we have launched many products, and that could gain share in FY '25, and plus price erosion is also high single digits, plus we are also adding another 25 products. So don't you think that we would be actually able to do double-digit sort of growth in FY '25. I mean in U.S., we can see a big growth coming in?

P
Pranav Amin
executive

So it's -- I agree with these kind of launches, we should see a decent growth, in my opinion. Having said that, the one unknown or the variable is the price erosion. I don't know how the price erosion is going to fare on some of the high-margin products. As you know, we do like to get higher margin rather than pure volumes. And that's a strategy that we've built in the U.S. business that we focus more on the profit and the higher prices rather than the margins. It really depends if there is erosion in some of the high-value products for us, and it gives away lot of the margins.

And we continue looking -- we continue to look for short-term opportunities as well. So sometimes there are supply constraints. We do get a bump up. So it's a combination of that.

R
Rashmi Sancheti
analyst

Okay. Sir, another question, last question is on CapEx. What will be the CapEx investment in FY '25? And what will be your tax rate?

P
Pranav Amin
executive

It's -- so as you know, we've come off a large CapEx cycle last couple of years. So we have no further like brownfield or greenfield expansions. I think at the most what we will do is within the existing facilities maintenance CapEx and capacity debottlenecking. So I anticipate CapEx should be about INR 300 crores or so.

R
Rashmi Sancheti
analyst

Okay. And for tax rate for FY '25.

P
Pranav Amin
executive

Sorry, I couldn't hear that what you say?

R
Rashmi Sancheti
analyst

Tax rate, tax rate, tax rate.

R
Raj Kumar Baheti
executive

So we will continue to be under mat and the tax rate will be around 17%.

Operator

Next question is from the line of Nihar Gupta, individual investor.

Due to no response. We move onto the next participant.

Next question is from the line of Agraj Shah from Tata AIA Life Insurance.

A
Agraj Shah
analyst

I hope I am audible?

Operator

Sir, your voice is coming a little muffled. Can you speak to the handset.

A
Agraj Shah
analyst

Is this better?

Operator

Yes.

A
Agraj Shah
analyst

Okay. So 3 questions more like clarification from what we had guided last quarter. So firstly, on the U.S. side, we are kind of mentioned that for FY '25, we expect 10 to 15 launches. And now we are guiding more than 25 launches. So what's helping giving us that confidence and what changed during the quarter?

P
Pranav Amin
executive

So I think the U.S. is not a question of what gives us no confidence. It's just a matter of -- as you know, we've measured how many approvals that you get an API products were launched. We don't always launch if the product is late. We don't always launch it on day one of the approval. So it is sometimes just bundles up and we launch them together. So just a question of how many approvals that we get and when we launch it. The confidence that we have in launching more products this year is we're seeing the pipeline of products that are pending and what we expect from the target action date. So also our facilities, as I mentioned, there's no regulatory overhang. So those approvals, and the new filings should also flow through.

A
Agraj Shah
analyst

Okay. Got it. And my second question was on the U.S. base. So last quarter, again, we had guided that $57 million was a new base. And this quarter we already reported on $51 million, but probably you said that there was some one-off kind of an opportunity last quarter. So if you can just clarify that what changed there?

P
Pranav Amin
executive

So on the base business, it's tough to give us a guidance for the base business is. I think the best way of seeing it is what's happened last couple of quarters. I think $50 million plus is what we're looking at. Q3 was a little higher. We did have some more onetime opportunities in the market. But I guess what we see now could be the base, and then we build it up from there.

Operator

Next question is from the line of Desai from Total Capital Management.

U
Unknown Analyst

So my first question is, if you go back in time, I think 3, 4 years back before a certain opportunity and the CapEx, I think with the 72% gross margin, you were doing 20% plus kind of operating margin. So considering that we are doing now complex generics in the U.S. market, is it a fair assumption that as operating leverage [indiscernible] will go back to those kind of numbers. I'm not saying this time line, but directionally, is that the right way to think?

R
Raj Kumar Baheti
executive

So now your observations are right, but you also appreciate the fact that we have -- I mean, as compared to the period, which you are referring to, we have commercialized 4 new facilities and the cumulative expenses are -- not cumulative, the yearly expenses on these 4 facilities are about INR 300 crores, including the depreciation.

So that -- the charge is hitting my P&L, whereas the revenue from these facilities are still very small. So as these facilities more products get approval and the products get traction in the market, I think you will see a better improvement in margin scenario.

U
Unknown Analyst

Right, sir. I'm talking about when all these facilities are optimally utilized, not saying next quarter or 2 quarters, I'm saying 2, 3 years anywhere?

R
Raj Kumar Baheti
executive

So I think -- I mean, we hope to be again back to 20% plus kind of margins because we get this traction from these facilities.

U
Unknown Analyst

Okay. And we spent around INR 2,000 crores on these facilities. So what kind of asset turns that we were thinking earlier? I think at that time the U.S. generic market context was slightly different. So do you want the situation today? Have we kind of changed our assumption on that, if you can talk [indiscernible].

R
Raj Kumar Baheti
executive

Yes, obviously. So the [indiscernible] in the U.S. generic market has gone down. But let's say, this market is little cyclic. I mean, if your facilities are compliant, if your supply chain is smart, nimble, we'll keep finding opportunities, and we'll keep what we call seizing those opportunities as and when they present themselves.

U
Unknown Analyst

So is it safe to assume 2x effect for this facility or that's on the higher side?

R
Raj Kumar Baheti
executive

As of now, it is a hypothetical question [indiscernible] question, so I won't comment on it.

Operator

Next question is from the line of Vivek [ Jala ] from Jala Investment Advisory.

U
Unknown Analyst

Sir, I have recently started tracking the company. I basically have 3 questions in regards to the U.S. business. First is, if you could please give some information on how the new launches have been performing in the past few quarters?

P
Pranav Amin
executive

So yes. So I think new launches have done pretty okay. It depends product to product. As I mentioned earlier, Alembic, we focus more on trying to get the maximum margin rather than getting market share for the sake of getting market share. So it depends on the competitive scenario in each product.

And we like to get ready and be there. And when we -- as Mr. Baheti said, when we see shortages, that's the time when we ramp up our market share. So it's gone satisfactorily. I think we're waiting and seeing, wherever we can get more opportunities, we do have a robust supply chain, we'll try getting -- picking up additional shares.

U
Unknown Analyst

Second question is how optimistic are we in regards to our performance in U.S. in FY '25?

P
Pranav Amin
executive

I think we're fairly optimistic as compared to a year back, I think U.S. had come off a massive price erosion and there's a lot of gloom in the market. Compared to that, I feel a lot more bullish now, especially with the new facilities coming up on stream, the new approvals coming up and the launches that we have.

So while there is pricing erosion and the market is -- there is a lot of buying consultation on the buying side, which is driving on prices. But I think it's still -- there's still opportunities if you run a good business.

U
Unknown Analyst

Okay. And what would be our focus therapies in the U.S. for FY '25?

P
Pranav Amin
executive

I think it's a generic business. So we don't go therapy wise. I think it's just on the capability-wise, and our capabilities that were part of our oral solids, increasingly, you've seen more approvals on injectables, on oncology, on ophthalmic, and derm as well.

U
Unknown Analyst

Okay. And just the last one. Are we observing any price erosion in injectables?

P
Pranav Amin
executive

Yes. In the U.S., you're seeing price erosion across the board everywhere.

Operator

Next question is from the line of Bharat from Equirus Securities.

B
Bharat Celly
analyst

Congrats on the great set of number. Just wanted to understand on the gross margin part, we have seen almost like 400 bps improvement sequence to quarter-on-quarter. So I just wanted to understand what exactly led to this margin improvement?

R
Raj Kumar Baheti
executive

So quarter-on-quarter, it's never a good sign of doing a comparison. A whole year comparison is much better, more balanced. And as I said, I think the gross margin hovers at around 70% plus, and we are happy about it.

B
Bharat Celly
analyst

Okay. And on pricing pressure in the U.S., so how do you see this pricing pressure to pan out in next year or probably years to come? And how do you see this shortage within the U.S. market? Is it largely led by people stopped pruning with existing portfolio because of low margin? Or is there something else to read out?

P
Pranav Amin
executive

Bharat, those questions are very hard to predict because I don't know what's going to happen in terms of the price erosion in the market or the other bit. Because it's -- it really depends on the competitive pressure where people go, how they lead to how much that drop prices, how aggressive a player is in the market. And shortages also depends on a factor if someone's supply chain is working and someone has a regulatory issue. So it's very tough to predict those. But however, we like to stay ready for whatever opportunities we see in the market.

B
Bharat Celly
analyst

Right. And sir, just what I was trying to understand whether these shortages are because of some shortages in the market -- sorry, because of some regulatory issue or people are pruning that portfolio?

P
Pranav Amin
executive

I think not so much pruning the portfolio, yes, pruning the portfolio will be there, but I think it's just a matter of, one, would be the regulatory actions. And number two, would be just them being able to manage the supply chain. As you know, the U.S. is large volumes, and it's quite dynamic. And sometimes if they're not able to manage the supply chains for whatever reason, then you may see some shortages.

B
Bharat Celly
analyst

And I understand we can't share geography-wise margins, but what I'm trying to understand is what sort of margins will be there for a product where the competition will be, let's say, almost too intensive, like [indiscernible] players, where the margins are below -- gross margins are below 40% in those cases or it will be higher? Just directionally, I'm trying to understand.

P
Pranav Amin
executive

It's very tough to generalize. We -- as you said, we don't give product-wise. It's very tough to generalize, right? It depends on how efficient you are on any 1 product, how much your backward integrated on, whether your backward integrated on the API, what kind of scale do you have? So it's very tough to say it depends product to product.

B
Bharat Celly
analyst

Actually, I was trying to understand more from the perspective whether these products are turning negative or, let's say, unviable at a gross margin level also? Or it is just at EBITDA...

P
Pranav Amin
executive

Yes. So we generally don't like to sell anything at a negative margin.

B
Bharat Celly
analyst

Okay. Okay. And lastly, this quarter, we have seen that acute has been prepared. What has been the reason for that acute therapy the domestic business?

P
Pranav Amin
executive

Sorry, what do you say?

B
Bharat Celly
analyst

So acute therapy for this quarter in the domestic business has been weak. So what led to it? Is there any reason.

S
Shaunak Amin
executive

Yes. I think if you look at the base of '21/'22 and '22/'23, you can -- I think that gives a clue as to why the base has been weak. So it's predominantly driven by that.

B
Bharat Celly
analyst

So as far as I remember, in the past year, we had a super growth -- sterile growth in Azithral. So that is the main cause of [indiscernible] for this quarter?

S
Shaunak Amin
executive

Yes, because of the [indiscernible] I think Azithral as well as the -- like I mentioned in the call in my opening statement, both antibiotic basket and the respiratory basket and predominantly more gravitated towards the liquid preparations in both antibiotic and respiratory. And yes, Azithral would be a significant chunk of that.

B
Bharat Celly
analyst

Right. And last one from my end before I move the queue. On the U.S. business, you mentioned that in the past quarters, we have seen some onetime supply. So in the fourth quarter, was there a onetime supply or it was completely pure business which we have seen?

P
Pranav Amin
executive

It was just the regular base business.

Operator

Next question is from the line of Tushar Manudhane from Motilal Oswal.

T
Tushar Manudhane
analyst

Sir, just on the Animal Health business, there has been a very good scale up. Even fourth quarter, we ended doing almost 30%, 34%. So just to understand here what you [indiscernible]? Is it more loans? Or is it regional expansion, if you could elaborate?

S
Shaunak Amin
executive

No, it's a mix of both. I think last financial year, we have added additional division in the wet business in the livestock segment. And it's a combination of that plus I think our performance, which you see. So there's a trend line both in the last 3 years, which shows that we continue to perform and maybe the rate of growth keeps accelerating because it's a combination of both, I think quantitative expansion as well as qualitative operational execution going up.

T
Tushar Manudhane
analyst

So the benefit of this new division is now fully reflected in the numbers or we are yet to see the entire benefit in coming quarter.

S
Shaunak Amin
executive

We have started seeing good impact on that, but I think it continues to play out even this year as well as next year, I think.

T
Tushar Manudhane
analyst

Sir, broadly, how much investment you would have done in this Animal Healthcare -- Animal Health segment till date?

S
Shaunak Amin
executive

In terms of investment in terms of manpower?

T
Tushar Manudhane
analyst

Both manpower and if any of manufacturing, if you do in-house?

S
Shaunak Amin
executive

No. So I think the manufacturing is supplied to the existing plants with a combination of internal as well as external third-party suppliers. So there's no additional CapEx expenditure from that point of view. And in terms of manpower strength, I think, like I mentioned in the investor slide, you've added, I think, close to, I think, 280 people in the business in the last financial year.

T
Tushar Manudhane
analyst

Understood. And lastly, on the specialty segment, also year-on-year, if I look at it, it's 5% growth. I understand seasonality and higher sales of some select products in the previous year impacted acute, but specialty also has been quite moderate. Any particular reason you would like to attribute?

S
Shaunak Amin
executive

No. I think if you see both -- even the whole IMS performance in the last 4 months has been quite subdued. So I think it's just a factor of that.

T
Tushar Manudhane
analyst

In fact that -- so at the industry level, what do you -- what kind of numbers are we thinking of for FY '25 at the industry level in terms of growth?

S
Shaunak Amin
executive

It's something -- it's very hard for me to predict that, but I mean on -- we have some internal working, but it's very hard for me to make a comment on the overall industry growth. But like I said, I think I expect this base impact of previous years to get moderated out rather most of it has got moderated out in the '23/'24. So I expect '24/'25 to be more towards a normal year in terms of growth. So I think you can expect maybe anywhere from a high -- mid- to high single-digit performance for the overall market, I think next year.

T
Tushar Manudhane
analyst

Understood. And lastly, on gross margin, has there been -- so as you also witnessed in the API segment in terms of the price erosion. So is that also benefiting us on the formulation side and so partly driving better gross margins? And subsequently, is it sustainable?

P
Pranav Amin
executive

No, actually not really because most of the API we sell to -- is 2 separate things, right? This APIs all to regulated market customers all over the world. So it's not really made -- it's one and the other has -- actually, I said in the last call that some of it is a little lumpy because it had to go with a few particular customers and then there's a little lower offtake. That's one of the reasons.

Operator

Next question is from the line of Saion Mukherjee from Nomura.

S
Saion Mukherjee
analyst

Pranav, Just one question. On you comment on price erosion in the U.S. I mean high single-digit, low double-digit digit seems to be on the higher side. in the backdrop of disruption and shortages that most people talk about. How are you reading the scenario? I mean, why are we not seeing better pricing environment? And your comment also seems like it's uncertain in terms of how the prices will evolve. So any comments there? How are you reading the dynamics given that you have a large portfolio and across formulations, you are present?

P
Pranav Amin
executive

Yes. So the way I've seen the dynamic is compared to about 5 years back, the market is much better supplied than what it used to be. We do have a very high supply percentage that we orders on time. But the market generally is a better lot more, a lot more players with a lot more product in the market. So that is one of the reasons why I'm saying this.

Number two, compared to about 2 years back, I'm saying the erosion is less because about 2.5 years back, we had a whole bunch of that Sartan portfolio, which we are selling at very high prices due to some short-term benefits. So that has really come down.

Having said that, I still see price erosion. It really depends how aggressive the competitors are and to get market share. Number two, we are on the buying side, nothing has changed, right? Your buyers still remain the same. So they can try negotiating harder whenever they can. It is a buyer's market.

S
Saion Mukherjee
analyst

Understood. And just one last one on the U.S. itself. You have launched 27 products last year. How have you seen pricing on these products or these new launches? Are they better then what the trend has been in the past or versus your expectation or the erosion has been higher, I mean, for the new launches...

P
Pranav Amin
executive

I think it depends on product to product. On some injectables, it was fairly good and much better than what we anticipated on the rest. We're seeing that buyers do look for sometimes a reliable supply partner, which we've been able to build ourselves up. So it's been a mixed bag. I think by and large, we've been okay. I think -- I mean, the portfolio gets to where we thought it would, but it's balanced across. So I don't know where the -- it is very tough to predict which ones I'll actually end up with a better margin and which one with a lower erosion.

Operator

Next question is from the line of Nitin Agarwal from DAM Capital Advisors.

N
Nitin Agarwal
analyst

Pranav, where do you see the R&D expenses as revenue settling down over the next 2, 3 years?

P
Pranav Amin
executive

So I just said someone had asked earlier. So for the -- for this financial year, FY '25, I see that R&D should be anywhere between about 550 to 600 in that range, somewhere around that range.

N
Nitin Agarwal
analyst

And this is where you see it settling in general...

P
Pranav Amin
executive

No, no. I think marginally it will keep going up, right? As the business goes up as -- so we will keep increasing. And I think within R&D, the spends will get reallocated. So as I mentioned that from OSD, we'll spend a little bit more on injectables on complex injectables, ophthalmic, derm, so that will get balanced out. And also part of it will go to the other territories. We've recently been spending a little bit more on the rest of the world territories as well.

N
Nitin Agarwal
analyst

And does this change in R&D strategy, does it really imply any large chunks of CapEx also over the next 2, 3 years?

P
Pranav Amin
executive

No. On the R&D side, there's no large CapEx at the most [indiscernible] maintenance CapEx and equipment upgrades, but no large CapEx on the R&D side.

N
Nitin Agarwal
analyst

What I meant is for the products that we're looking to produce in shifting focus now from a new product perspective. Does that imply any meaningful expenses on...

P
Pranav Amin
executive

Not on the R&D side, I think whatever expenses we have to incur, we've already done it in terms of R&D as well as the plant side. So I think bulk of it is already done.

N
Nitin Agarwal
analyst

Secondly, Mr. Baheti, how should we think about our overhead costs from here on? I think they've been a little volatile after the big plants are all out in the base now. Should we be looking at what inflation driven sort of price hikes in our overhead going forward?

R
Raj Kumar Baheti
executive

Yes, I think so. I think -- as I said in the beginning, '23/'24, it seems to be a normal year. And from here, it would be I mean the comparison will be much more easier to do.

N
Nitin Agarwal
analyst

Okay. And lastly, Pranav the U.S., the 25 product launches that you're talking about, I mean, are there any assured sort of exclusivity -- semiexclusivity position for you that will play out during the year?

P
Pranav Amin
executive

No, I think nothing of that sort.

Operator

Ladies and gentlemen, we will take that as the last question. I'll now hand the conference over to Mr. R.K. Baheti for closing comments.

R
Raj Kumar Baheti
executive

Thanks. I think there are a couple of other guys in the queue. We could not take it just because we were running out of time, I would request them to send a mail to me and we'll be able happy to respond to you.

In the meantime, thank you very much for attending this call as usual. As always, it's a pleasure talking to all of you, with just a lot of insight and leveling and look forward to your continued support in the coming year. Thank you.

Operator

Thank you very much. Ladies and gentlemen, on behalf of Alembic Pharmaceuticals Limited, that concludes this conference. Thank you for joining us, and you may now disconnect your lines. Thank you.