Air Apparent: How Linde India Turns Thin Air Into Thick Profits
Brokerage Free Team •November 5, 2026 | 16 min read • 4 views
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Brokerage Free Team •November 5, 2026 | 16 min read • 4 views
THE ELEMENT REPORT · COMPLETE STOCK ANALYSIS · NOV 2026
LINDE INDIA
LIMITED · KOLKATA · INDUSTRIAL GASES & ENGINEERING
|
NSE SYMBOL LINDEINDIA |
BSE SCRIP CODE 523457 |
ISIN INE473A01011 |
You will breathe roughly 20,000 times today, and it costs nothing. Now meet a Kolkata-headquartered company that has turned the same free resource into a business of more than ₹2,500 crore a year in revenue. Linde India separates air into oxygen, nitrogen and argon and sells them to steel mills, refineries, glass and chemical plants, electronics makers and hospitals.
This report goes well beyond the headline numbers. It covers who owns the company, how it earns money, what its financials really say, why the latest quarter disappointed, how it is valued, and what the regulatory dispute is about, all in plain language and without a single price target.
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|
FIELD |
DETAIL |
|
Company |
Linde India Limited (formerly BOC India) |
|
NSE symbol | BSE code |
LINDEINDIA | 523457 |
|
ISIN |
INE473A01011 |
|
Business |
Industrial, medical and specialty gases, plus turnkey air separation plant engineering |
|
Headquarters |
Kolkata, India. Present in India since 1935 |
|
Promoter |
BOC Group Ltd, UK (part of Linde plc), 75.00%, none pledged |
|
Equity shares |
85,284,223 shares of ₹10 face value |
|
Share price, 3 Nov 2026 (BSE close) |
₹5,838, giving a market value of about ₹49,800 crore |
|
Financial year |
April to March. Latest results: Q2 FY27, announced 3 November 2026 |
|
WHAT IS WORKING ◆ Essential products. Oxygen, nitrogen and argon sit under steel, refining, electronics and healthcare. ◆ Contract-led growth. Long-term onsite supply deals, and in October 2026 the purchase of two 1,800-tonne-per-day air separation units from Tata Steel at Kalinganagar. ◆ FY26 profit up 20.7% to ₹549 crore on revenue up just 1.8%. ◆ Debt-free balance sheet with ROCE near 17%. ◆ Engineering order book of ₹2,465 crore at March 2026. ◆ Deep-pocketed parent with 75% and nothing pledged. |
WHAT NEEDS WATCHING ◆ Q2 FY27 profit down 30.5% as EBITDA margin fell to 32% from 44%. ◆ Margins below 33% in each of the last three quarters. ◆ Qualified audit opinion and a SEBI related-party dispute now before the Supreme Court. ◆ Rich valuation: about 100 times trailing earnings and roughly 12 times book value. ◆ Capex-heavy years left free cash flow thin or negative. ◆ Lumpy earnings: quarterly profit ranged from about ₹77 crore to ₹193 crore. |
Linde India has operated in India since 1935 and began life as BOC India before being renamed under the global Linde brand. Its ultimate parent became Linde plc after the 2018 business combination of Linde AG and Praxair. Today BOC Group Ltd of the UK holds 75.00% of the equity, a level that has not moved in recent years, and none of it is pledged. The remaining quarter is the public float.
|
HOLDER |
STAKE |
NOTE |
|
Promoter (BOC Group Ltd, UK) |
75.00% |
Unchanged for several years; zero pledge |
|
Domestic institutions (incl. mutual funds) |
6.79% |
Mutual funds alone were 6.44% in March 2026 |
|
Foreign institutional investors |
2.04% |
Down from 2.63% in March 2025 |
|
Public and others |
16.17% |
Mostly individual and non-institutional holders |
Two things stand out. First, institutional ownership is thin for a company of this size, so the stock is driven heavily by retail and a few large funds. Second, a 75% promoter stake means minority shareholders have limited power on contested resolutions, a point that matters in the governance discussion in Section 09.
On the management side, the board is chaired by a Linde group executive, and Vikash Dokania took over as Chief Financial Officer on 15 September 2026 after an interim arrangement earlier in the year.
Air is about 78% nitrogen, 21% oxygen and a pinch of argon and other gases. Linde India’s air separation units (ASUs) do the unmixing at industrial scale, day and night.
|
01 COMPRESS → Air is drawn in, filtered and squeezed under pressure. |
02 PURIFY → Moisture and carbon dioxide are stripped out. |
03 CHILL → Cooled far below minus 180°C until it turns liquid. |
04 SEPARATE Distillation splits it by boiling point into oxygen, nitrogen and argon. |
Gases, related products and services is the larger segment, contributing roughly 72% of revenue in FY24 against about 28% from engineering. It sells oxygen, nitrogen and argon plus process, specialty and medical gases, and it earns the steadier, annuity-like income.
The Project Engineering Division (PED) designs, supplies and commissions air separation, nitrogen and hydrogen PSA plants for customers in steel, refining, chemicals, food and electronics. Its revenue depends on project timing, so it swings more from year to year. The order book stood at ₹2,465 crore at the end of March 2026.
◆ Onsite (pipeline). Large steel, glass and chemical plants receive gas straight from a plant built beside them under long-term contracts. This is the stickiest and most contract-driven part of the business.
◆ Bulk (tanker). Mid-sized users receive liquid gas by cryogenic tanker.
◆ Packaged (cylinders). Smaller and specialty users, including laboratories and workshops, receive cylinders.
|
O2 OXYGEN Steelmaking, welding and hospital wards |
N2 NITROGEN Food preservation, chemicals and electronics |
Ar ARGON Metal fabrication and stainless steel |
H2 HYDROGEN Refineries, chemicals and clean energy |
|
He HELIUM Specialty and calibration gas mixtures |
CO2 CARBON DIOXIDE Process and food-grade applications |
N2O NITROUS OXIDE Hospital anaesthesia and pain relief |
C2H2 ACETYLENE Metal cutting and welding |
Linde India supplies medical oxygen, nitrous oxide and synthetic air, along with gas distribution systems for major hospitals. When oxygen became India’s most urgent commodity in 2020, the company was a major supplier, and it has delivered over 200 tonnes of medical oxygen a day to hospitals. Healthcare is a smaller slice of revenue than steel, but it is steady, high-purity and reputation-led.
Linde India built a 2,550-tonne-per-day ASU at Jamshedpur that supplies Tata Steel under a long-term contract. In October 2026 it went further at Tata Steel’s Kalinganagar complex in Odisha, acquiring two 1,800-tonne-per-day ASUs and thereby doubling its onsite capacity there. The group’s total oxygen capacity in the Kalinganagar region now exceeds 7,000 tonnes a day, supporting Tata Steel’s plan to lift output at the site from three to eight million tonnes a year while also serving the regional merchant market.
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Industrial gases demand tracks the build-out of India’s industry. The main drivers are steel capacity expansion, refinery and chemical investment, packaged food, healthcare spending and newer pockets such as electronics, coal gasification and hydrogen. A visible structural shift is the move from merchant (tanker and cylinder) supply toward onsite and pipeline-connected generation, which favours players with engineering skill and balance sheets that can fund plants against long contracts.
|
PLAYER |
POSITION |
|
Linde India |
Listed, Kolkata-based, strong in the east where steel and refining cluster; backed by the Linde group |
|
Praxair India |
Unlisted sister company within the Linde group. A joint-venture agreement allocates business regions between it and Linde India, which is at the centre of the SEBI dispute |
|
INOX Air Products |
Unlisted and widely reported to be preparing a public offering. Operates around 50 facilities |
|
Air Liquide India |
Commissioned its sixth Indian plant at Mathura in August 2024 with an investment of about ₹250 crore |
|
Air Water / Ellenbarrie, Taiyo Nippon Sanso and regionals |
Smaller national and regional operators, strong in local merchant and cylinder markets |
What this means for investors: Linde India is one of very few listed pure plays on industrial gases in India, which partly explains the premium the market attaches to it. If a large rival lists, investors will gain a direct comparison on margins, growth and governance.
|
₹ CRORE |
FY25 |
FY26 |
CHANGE |
|
Revenue from operations |
2,485 |
2,531 |
+1.8% |
|
Operating profit (EBITDA, excl. other income) |
765 |
909 |
+18.8% |
|
Operating margin |
30.8% |
35.9% |
+5.1 pts |
|
Profit before tax |
613.5 |
733.5 |
+19.6% |
|
Net profit |
454.9 |
549.0 |
+20.7% |
|
Earnings per share (₹) |
53.33 |
64.37 |
+20.7% |
|
Dividend per share (₹) |
12.00 |
12.00 |
Flat |
Revenue slid 10.2% in FY25 after FY24’s ₹2,769 crore, then edged up 1.8% in FY26. Profit grew far faster than sales because operating margin widened by about five percentage points. Note the dividend: the total is unchanged at ₹12 a share, but the regular component fell from ₹4.50 to ₹4.00 while the special component rose from ₹7.50 to ₹8.00. Special dividends are not guaranteed to repeat.
|
QUARTER |
REVENUE |
EBITDA |
MARGIN |
NET PROFIT |
REVENUE Y/Y |
|
Q1 FY26 |
571 |
197 |
34.5% |
107 |
−12.6% |
|
Q2 FY26 |
644 |
282 |
43.8% |
171 |
+1.5% |
|
Q3 FY26 |
701 |
257 |
36.7% |
193 |
+15.7% |
|
Q4 FY26 |
614 |
173 |
28.2% |
77 |
+3.7% |
|
Q1 FY27 |
694 |
201 |
28.9% |
105 |
+21.6% |
|
Q2 FY27 |
723 |
232 |
32.1% |
119 |
+12.3% |
₹ crore. EBITDA is operating profit before other income. Q4 FY26 net profit is derived as the full-year figure less the first three quarters. Margins are calculated from the reported figures.
The pattern is clear. Revenue has recovered to new highs, but the margin that peaked at 43.8% in Q2 FY26 has settled in a 28% to 32% band. That step-down, not sales, is what has pulled profit lower.
FY25 was a heavy investment year: operating cash flow of about ₹584 crore against roughly ₹1,305 crore of investing outflow, mostly capacity capex, which drove free cash flow sharply negative. In FY26 operating cash flow rose to about ₹786 crore while investing outflow eased to ₹705 crore, bringing free cash flow back to roughly break-even. The ₹12 dividend costs about ₹102 crore, a payout of around 19% of FY26 earnings. Another capex wave is plausible after the Kalinganagar acquisition and any new projects, so free cash flow is worth tracking each year.
◆ Leverage. Borrowings are negligible and the company is effectively debt-free. Finance cost in FY26 was only about ₹14.5 crore, largely lease-related, against operating profit of ₹909 crore.
◆ Net worth. About ₹4,260 crore at March 2026, or roughly ₹500 per share, up from about ₹3,820 crore a year earlier.
◆ Returns. Return on equity of roughly 13% and return on capital employed of roughly 17% in FY26. These are healthy but modest next to the valuation, because the balance sheet carries a large equity base and capital-heavy plants.
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Linde India reported its September-quarter results on 3 November 2026. The headline was a split decision: more revenue, much less profit.
|
₹723 Cr REVENUE · Q2 FY27 Up 12.3% from ₹644 crore a year ago. |
₹232 Cr EBITDA · Q2 FY27 Down 18% from ₹282 crore. |
32% EBITDA MARGIN Versus 44% in Q2 FY26, a drop of about 1,200 basis points. |
|
₹119 Cr NET PROFIT · Q2 FY27 Down 30.5% from ₹171 crore, but up 13.6% from Q1. |
2 × 1,800 TPD ASUS ACQUIRED Two Kalinganagar air separation units bought from Tata Steel. |
₹5,838 BSE CLOSE · 3 NOV Shares ended 1.3% higher on results day. |
Operating costs grew faster than sales, which is why a 12.3% revenue gain still turned into an 18% fall in EBITDA. The year-ago quarter was unusually strong at a 44% margin, so part of the decline is a tough comparison. Even so, the 32% margin sits below the mid-30s the company posted across FY26 as a whole. The business also continued to flag legal uncertainty on its related-party matters, which remains before the Supreme Court. Sequentially the picture is better: profit rose 13.6% from the June quarter.
The numbers do not yet show the full effect of the Kalinganagar units, which the company reports having completed. How quickly that capacity turns into earnings, and what it does to margins, is the cleanest thing to watch over the next two quarters.
Valuation describes what the market is paying, not what the shares are worth. These are descriptive statistics only. This report offers no target price, fair value or rating.
|
MEASURE |
LEVEL |
HOW IT IS DERIVED |
|
Share price (BSE close, 3 Nov 2026) |
₹5,838 |
Exchange close |
|
Market capitalisation |
About ₹49,800 Cr |
Price × 85,284,223 shares |
|
Trailing 12-month net profit |
About ₹494 Cr |
Sum of last four reported quarters |
|
Price to earnings (trailing) |
About 100× |
Market cap ÷ trailing profit |
|
Price to book value |
About 12× |
Price ÷ ₹500 book value per share |
|
Dividend yield on ₹12 |
About 0.2% |
Dividend ÷ price |
|
Return on equity | capital employed |
~13% | ~17% |
FY26 reported ratios |
A multiple near 100 times earnings means the market is already pricing in many years of steady growth and high returns. That is not unusual for a scarce, high-quality listed asset, but it narrows the margin for error: earnings disappointments, a margin squeeze or an adverse regulatory outcome can move the shares sharply. Multiples change daily, so check the live figures before drawing conclusions.
The most important non-financial issue is a long-running dispute between Linde India and SEBI over related-party transactions with Praxair India, a sister company in the same global group. In simple terms: in March 2020 the two companies signed a joint-venture agreement that allocates geographic and product business between them. SEBI’s position is that this allocation, and the company’s dealings with related parties, should have been valued and put to minority shareholders for approval. Linde India disagrees and has argued, among other points, that aggregating all dealings with one related party would interfere with ordinary business decisions.
|
WHEN |
WHAT HAPPENED |
|
24 Mar 2020 |
Joint-venture agreement with Praxair India, including a business allocation protocol |
|
24 Jul 2024 |
SEBI order: all transactions with one related party must be aggregated to test materiality; the business allocation is a related-party transaction; NSE to appoint a valuer |
|
Sep 2024 |
SAT upholds the valuer appointment, with confidentiality of the valuation. On 23 September the Supreme Court declines to stay the exercise |
|
5 Dec 2025 |
SAT dismisses Linde India’s appeal and backs SEBI’s reading of the rules |
|
16 Jan 2026 |
Supreme Court: no stay, but it must be informed before any action on the valuation |
|
24 Mar 2026 |
Company receives the valuation report |
|
1 Apr 2026 |
Company asks the Supreme Court to bar SEBI from acting on the report. The application is pending. SEBI issues further information requests in April |
|
FY25 and FY26 |
Statutory auditors, Price Waterhouse & Co Chartered Accountants LLP, issue a qualified opinion on how related-party transactions were assessed. The matter remains sub-judice as of the Q2 FY27 results |
Public shareholders have also voted down a ₹4,177 million related-party proposal in the past, and some minority investors have publicly alleged that their interests were not protected. The company contests SEBI’s interpretation. The honest summary is that the outcome is unresolved. A valuation could ultimately lead to directions on how the business allocation is treated, and the timing and scale of any consequence are unknown.
|
THEME |
WHAT THE EVIDENCE SHOWS |
WHY IT MATTERS |
|
Demand |
Steel, refining, electronics and healthcare all need industrial gases; Kalinganagar capacity doubled |
Long contracts give revenue visibility |
|
Margins |
EBITDA margin 43.8% in Q2 FY26, then 28% to 32% in the last three quarters |
The key driver of profit, and of the share’s reaction |
|
Costs |
Power is typically the largest cost of running an air separation plant, and costs outgrew sales in Q1 and Q2 FY27 |
Whether costs pass through depends on contract terms |
|
Capital intensity |
FY25 capex of roughly ₹1,300 crore; FY26 near break-even free cash flow |
New plants take time to earn their return |
|
Engineering |
Order book of ₹2,465 crore, but project revenue is timing-dependent |
Quarterly results can be uneven |
|
Governance |
Qualified audit opinion; SEBI matter before the Supreme Court |
Outcome and timing are uncertain |
|
Valuation |
About 100× trailing earnings and 12× book value |
High expectations are already in the price |
|
Competition |
INOX Air Products, Air Liquide and others expanding; a rival listing is possible |
Pricing and talent competition may increase |
None of this is a verdict. It is a map. Strong demand, a debt-free balance sheet and fresh capacity sit on one side, margin compression, a premium price and an unresolved regulatory matter on the other. Weighing them is your job, and it depends on your time horizon and tolerance for volatility.
1. Do I understand how the company makes money, in one sentence?
2. Have I read the last four quarters, and not just the latest headline?
3. Do I know the difference between a regular and a special dividend?
4. Have I read the auditor’s remarks and the risk disclosures in the filings?
5. Have I decided how much to invest, and for how long, before I buy?
|
TERM |
MEANING |
|
ASU |
Air separation unit: a plant that splits air into oxygen, nitrogen and argon |
|
TPD |
Tonnes per day, the standard measure of an ASU’s capacity |
|
PED |
Project Engineering Division: Linde India’s plant-building business |
|
Onsite / bulk / packaged |
Gas supplied by pipeline from a nearby plant / by cryogenic tanker / in cylinders |
|
EBITDA |
Operating profit before interest, tax, depreciation and amortisation |
|
Related-party transaction |
A deal between a company and an entity connected to its promoters or group |
|
Qualified opinion |
An auditor’s statement that, except for specified matters, the accounts are fairly presented |
|
P/E and P/B |
Price divided by earnings per share, and price divided by book value per share |
|
ROE and ROCE |
Profit as a percentage of shareholders’ equity, and of total capital employed |
You now know more about Linde India than most people who own it. Whether it belongs in your portfolio depends on your goals, your horizon and your appetite for the risks above. Whatever you decide, start from a position of knowledge.
|
FINAL DISPATCH · YOUR NEXT BREATH Ready to turn research into a portfolio? Brokerage Free Investments has been an authorised Zerodha partner since 2012. Here is what you get: REGISTER for free beginner-to-advanced market modules. OPEN a Demat account with guided support and ₹0 brokerage on equity delivery. INVEST with confidence, plus first-year tax-filing support for eligible clients. |
FINE PRINT This report is for education only. It is not investment advice, a research recommendation, a price target or a solicitation to buy or sell any security. Investments in securities are subject to market risks; read all related documents carefully before investing. Figures reflect company disclosures and public data available as of 4 November 2026, include some derived calculations, and may change or be revised. Linde India is discussed for educational purposes only and no endorsement is implied. The Linde name and marks belong to their owners. Brokerage Free is registered with Zerodha as an Authorised Person (Zerodha Broking Ltd., SEBI Reg. No. INZ000031633).
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