INOX India Built Its Business on Industrial Gases. How Is It Planning to Move Up the Value Chain?
For years, INOX India was synonymous with standard industrial gas containment and equipment. Today, a subtle but significant shift is unfolding beneath the surface. The company is steadily reshaping its portfolio, reducing its dependence on a single sector while moving deeper into complex, large-scale turnkey solutions and advanced cryo-scientific applications. As this higher-value mix gains greater prominence, INOX India is laying the foundation for its next phase of growth.
With a market capitalization of Rs. 19,176.46 crore, the shares of INOX India Ltd were trading at Rs. 2,109.10 per share, up 0.98 percent from its previous closing price of Rs. 2,088.60 apiece. The stock trades at a P/E of 75.21x on a consolidated basis.
Also read: Suzlon Energy, Hitachi Energy, BSE, and 7 Other Stocks with 3-Year EPS Growth More than 100%; Are you holding any?
Industrial Gas is still the foundation, but the mix is changing
INOX India’s investment case is increasingly about business mix rather than simply revenue growth. The company generated Rs.1,632 crore of revenue in FY26, up 21.2% YoY, while EBITDA increased 20.2% to Rs.388 crore and adjusted PAT rose 19.3% to Rs.261 crore.
Industrial Gas remains INOX India’s largest business. It contributed 50% of revenue in Q4 FY26 and 53% in Q1 FY27. =However, the company is no longer generating most of its growth from this segment alone. In Q1 FY27, Industrial Gas accounted for just over half of the company’s Rs.382 crore quarterly revenue, leaving almost half of revenue to come from the other divisions.
This is important because Industrial Gas provides the scale and installed customer base on which INOX India has built its position. During FY26, the company sold more than 300 transport tanks and semi-trailers, crossing that level for the first time, while disposable-cylinder dispatches exceeded 2 million units.
These are significant volumes for a business that historically relied heavily on industrial-gas infrastructure. But the company’s strategy is increasingly about adding complexity and value around this base rather than simply producing more standard equipment.
LNG has become a meaningful second pillar
LNG contributed 32% of Q4 FY26 revenue, its highest-ever quarterly revenue contribution, before moderating to 22% in Q1 FY27. The fluctuation itself is important because INOX India operates through project-based orders. Quarterly revenue mix can therefore change materially depending on project execution and milestone recognition.
Also read: Reliance Power and 7 Other Stocks That Reduced Borrowings by Up to 91% in 3 Years to Keep on Your Radar
The FY26 numbers show how significant this business has become. Segment revenue from LNG was Rs.457 crore. =The business is also moving toward larger projects. During Q4 FY26, INOX India received an LNG marine-fuel tank order from Cochin Shipyard comprising six tanks of 800 cubic metres each. It also had more than 250 LNG semi-trailers operating on Indian roads and dispatched the first batch of five 1,500-cubic-metre tanks for the Bahamas mini-LNG terminal.
The significance is not merely that LNG revenue is rising. The company is increasingly participating in larger, integrated and engineered projects, which can potentially increase the value captured from each customer and each order.
Cryo-Scientific is small in FY26 but much more visible in Q1 FY27
The most striking change came from Cryo-Scientific. In FY26, Cryo-Scientific generated Rs.228 crore of revenue, broadly unchanged from FY25’s Rs.228 crore. On the surface, that looks unexciting. But its contribution to the quarterly mix increased sharply in Q1 FY27, when Cryo-Scientific accounted for 20% of revenue, or roughly Rs.76 crore out of Rs.382 crore. That makes the division strategically important even if it remains smaller than Industrial Gas. The reason is the complexity of the work.
In Q1 FY27, INOX India secured an order from CERN for specialised cryogenic modules and another repeat order from ITER in France. It also received major orders linked to the global space industry. These projects require specialised engineering, fabrication and execution capabilities rather than simply manufacturing standard tanks.
This is where the “move up the value chain” argument becomes more credible. INOX India is attempting to increase the proportion of revenue generated from technically complex products where engineering capability, certification and execution track record can matter more than manufacturing scale alone.
The order book shows that the mix is changing beyond revenue
Revenue can take time to reflect this transition because INOX India recognises revenue as projects are executed. The order book therefore provides a better indication of where the business is heading. At the end of FY26, the company had an order book of Rs.1,514 crore. Industrial Gas represented 49%, LNG 28%, Cryo-Scientific 22%, and other businesses the remaining 1%.
Export orders represented 63% of the backlog. That mix is materially different from a company dependent almost entirely on its traditional business. More importantly, INOX India secured Rs.532 crore of new orders in Q1 FY27, taking the order book to Rs.1,686 crore. Export orders alone exceeded Rs.1,140 crore.
The order book was therefore equivalent to roughly 103% of FY26 revenue, providing substantial visibility relative to the company’s Rs.1,632 crore FY26 revenue base. However, there is an important distinction between order-book growth and revenue growth.
Q1 FY27 revenue increased only 8.3% YoY to Rs.382 crore, while EBITDA increased just 1.4% to Rs.90 crore and PAT was flat at Rs.61 crore. The order book is growing faster than reported revenue, which means the investment thesis depends heavily on execution over the next several quarters.
Exports are making the mix structurally different
The other major shift is geographic. INOX India generated Rs.971 crore of export revenue in FY26, up 37.7% YoY. Exports therefore represented approximately 59% of FY26 revenue.
In Q1 FY27, export revenue was Rs.222 crore, accounting for 58% of quarterly revenue. This matters because the company is not simply diversifying its product portfolio within India. It is increasingly selling its engineering capabilities to global customers.
Also read: Nifty 50 vs Global Markets: What Is Driving India’s Weak Relative Performance?
The FY26 order book already had 63% export orders, while Q1 FY27 export orders exceeded Rs.1,140 crore. International markets are therefore becoming central to the company’s growth model rather than remaining an incremental opportunity.
But the valuation debate ultimately comes down to margins
The biggest unanswered question is whether a better business mix will actually produce better economics. FY26 revenue increased 21.2%, but EBITDA grew slightly slower at 20.2%. EBITDA margin consequently remained around 23.8%, compared with 24.0% in FY25. Adjusted PAT margin was around 16%.
Q1 FY27 provides an even more important test. Revenue increased 8.3%, but EBITDA increased only 1.4%, reducing EBITDA margin to 23.5%. PAT remained at Rs.61 crore, the same as Q1 FY26.
Therefore, the thesis cannot simply be that a larger order book will produce higher revenue. The real question is whether a higher proportion of complex engineered projects, exports and specialised applications can eventually lift profitability and returns.
INOX India is also expanding its manufacturing footprint, with a new Kandla facility planned as its fifth manufacturing location. That investment should give the company additional capacity to handle larger projects, but it also raises the bar for execution and capital efficiency.
What investors should watch
The next phase of the story can be measured through five numbers: Industrial Gas revenue share, Cryo-Scientific revenue share, export revenue, order-book conversion and EBITDA margin.
If Industrial Gas remains around 50–53% of revenue, while higher-value divisions continue gaining share, exports remain close to 60% of revenue, and the Rs.1,686 crore order book converts into revenue without compressing margins, INOX India could demonstrate that its business model is structurally changing.
Also read: Nelcast to invest ₹75 Cr in Andhra Pradesh machining facility to expand value-added portfolio
But if revenue growth remains in the single digits while EBITDA growth stays close to zero, the market may question whether the changing business mix is actually creating incremental earnings power.
That is ultimately what makes INOX India’s story interesting. FY26 established the scale, while Q1 FY27 showed the direction of the mix. The next question is whether the company can convert that changing mix into higher growth, stronger margins and better returns on capital.