Ceasefire Sparks Broad Market Rally

Indian equities surged on April 8, 2026, as a two-week ceasefire between the US and Iran brought relief. The Sensex and Nifty 50 jumped over 3% in early trading, adding trillions to market capitalization. Brent crude oil prices fell below $95 a barrel, easing inflation concerns.

Geopolitical Calm Boosts Market

The S&P BSE Sensex surged approximately 2,541.76 points to 77,157.73, while the NSE Nifty50 advanced 746.20 points to 23,869.85 in early trading. Brent crude dropped from over $110 to below $95 per barrel, significantly easing inflation worries and India's import costs. This geopolitical calm has historically led to sharp market gains in India, but their lasting impact depends on underlying economic stability and avoiding new shocks. The market's sharp reaction highlights its sensitivity to oil price volatility, a key factor for India's import-reliant economy.

Sectors Split: Aviation and Infrastructure Gain, Tech Falls

The immediate beneficiaries of the easing tensions included aviation and infrastructure stocks. InterGlobe Aviation Ltd. led with a 9.41% jump, followed by Larsen & Toubro Ltd. at 7.12%, Adani Ports and Special Economic Zone Ltd. at 6.85%, Bajaj Finance Ltd. at 6.76%, and Bajaj Finserv Ltd. at 6.32%. Larsen & Toubro, a major infrastructure firm, trades at a P/E of approximately 34.0x, considered high but potentially justified by its strong order book and government spending. Adani Ports, India's largest port operator, trades at a P/E of around 25.91x, a discount to its peers.

However, the positive sentiment did not reach the Information Technology sector. Tech Mahindra Ltd. saw the sharpest decline, shedding 1.19%, while Infosys Ltd. edged down 0.13%. This divergence stems from structural challenges in IT services. IT firms expect subdued revenue growth, with currency depreciation helping reported profits more than organic demand. Projected average salary hikes for 2026 are down from 2025, signaling a cautious outlook and potential margin pressures. Despite a recent IT sector rally, these underlying issues suggest varied performance ahead.

Sector Performance: Valuations and Pressures

While some sectors saw gains, underlying health and valuations vary. Despite InterGlobe Aviation's surge, the aviation sector faces a negative outlook due to rising Aviation Turbine Fuel (ATF) costs, currency depreciation, and capacity constraints, with 13-15% of fleets grounded as of February 2026. This shows lower crude oil prices don't automatically help airlines if other costs remain high.

Financial services firms like Bajaj Finance and Bajaj Finserv also gained. Bajaj Finserv trades at a P/E multiple of approximately 26.93x, a premium to its sector average, despite recent underperformance and trading near its 52-week low. This premium valuation, along with declining momentum, raises questions about its stock price sustainability after the initial relief.

The capital goods sector, including L&T, remains strong due to government capital expenditure and robust order books. L&T's P/E of around 34.0x is high compared to the broader construction industry average. Adani Ports' valuation appears more in line with its peers. Market sentiment is also watching for sustained foreign institutional investor (FII) interest, as consistent outflows have been a significant concern.

Persistent Risks Temper Rally Optimism

Despite the initial surge, the rally's resilience is uncertain. Foreign portfolio investor (FPI) outflows continued, totaling ₹23,801 crore in the week ending April 5, 2026, indicating underlying caution. While the ceasefire offers temporary relief, Middle East tensions are volatile and could quickly raise oil prices again, reigniting global inflation fears.

The aviation sector poses a clear risk. Even with lower crude oil, the industry faces a negative outlook. Higher ATF costs, a weaker rupee, ongoing capacity issues, and airspace disruptions create a challenging environment. This structural weakness means initial stock jumps might not reflect true fundamental struggles.

The IT sector's underperformance signals deeper issues beyond sentiment. Slower revenue growth, the rupee's impact on reported profits, and slower salary hikes suggest IT firms are in a more mature growth phase. Valuations for some financial services firms, like Bajaj Finserv, seem stretched, trading at a premium despite recent declines and flagging momentum, suggesting potential correction as sentiment fades.

Market Outlook: Policy Decision and Key Factors

Attention is now on the Reserve Bank of India's (RBI) monetary policy decision, expected April 8, 2026. While rates are likely unchanged, the RBI's comments on inflation and growth will shape market expectations. Analysts believe the market's recovery sustainability depends on continued de-escalation in the Middle East, stable oil prices, and reduced FII outflows. The market reacted positively to lower geopolitical risk, but sustained growth needs a stronger fundamental footing and clearer domestic economic signals.