Rising costs, falling margins: Five stocks to watch out for

Subscribe to enjoy similar stories.For the last few years, Indian companies had a fairly predictable ally on their side: benign input costs. Crude prices stayed manageable, freight rates cooled after the pandemic spike, and commodity inflation largely remained under control.That cushion is beginning to disappear.Crude oil prices have surged sharply in recent months amid escalating tensions in West Asia, pushing India’s wholesale inflation to a 42-month high of 8.3% in April 2026. Fuel and power inflation alone jumped nearly 25%, while prices of crude petroleum, metals and manufactured products also moved up sharply.For India Inc, this creates a familiar problem.

Paint companies are dealing with crude-linked raw material inflation. Airlines are battling higher aviation fuel costs. Industrial manufacturers are seeing imported components, transformer oil and logistics expenses rise together.

Even consumer companies are once again talking about elevated commodity prices, packaging costs and price hikes.The tricky part is that revenues can still look healthy during this phase. Demand remains reasonably stable, volumes continue growing and order books stay strong. But margins begin quietly shrinking underneath.And that usually tells the real story.Some companies manage to pass costs on quickly.

Others absorb the pressure to protect market share. A few get stuck somewhere in between, where growth continues, but profitability weakens quarter after quarter.That distinction rarely becomes visible in headline revenue numbers immediately. Over time, though, it starts showing up clearly in operating margins, cash flows and valuations.Here are five companies where rising costs are becoming just as important to track as growth