Indian equity markets staged a powerful comeback on Friday, June 12, 2026, shrugging off recent volatility with the BSE Sensex soaring 1,695.40 points (2.30%) to close at 75,527.95 and the NSE Nifty 50 climbing 461.30 points (1.99%) to settle at 23,622.90. This broad-based rally added over ₹7 lakh crore to the market capitalization of BSE-listed companies, pushing the total close to nearly ₹460 lakh crore. Every Sensex constituent ended in the green, with strong performances in banking, financial services, metals, IT, and realty sectors leading the charge.

The momentum built right from the opening bell, with the Nifty reclaiming the 23,500 level early and both indices hitting intraday highs amid enthusiastic buying. Broader markets joined the party too — Nifty Midcap 100 and Smallcap 100 indices gained nearly 2% each. This surge stands out as one of the most decisive sessions in recent weeks, reflecting a clear shift in investor sentiment from caution to optimism.

Here are four key factors that powered this impressive rebound:

Easing Geopolitical Tensions in West Asia

The primary catalyst was growing optimism around a potential resolution to the US-Iran conflict. US President Donald Trump indicated that Washington and Tehran were close to finalizing a peace agreement, possibly as early as the weekend, which could reopen key shipping routes like the Strait of Hormuz. This de-escalation dramatically reduced global risk premiums, lifting investor confidence worldwide and directly benefiting import-dependent economies like India. Markets had been on edge due to earlier escalations, so this development acted as a major relief valve.

Sharp Decline in Crude Oil Prices

Brent crude slipped below the $90-per-barrel mark following the positive geopolitical signals. Lower oil prices are a boon for India, easing pressure on the current account deficit, moderating inflation, and improving corporate margins — especially for sectors like aviation, transportation, and manufacturing that are sensitive to fuel costs. The drop in input costs boosted sentiment across energy-intensive industries and supported the rupee's recovery, creating a virtuous cycle for equities.

Positive Global Market Cues

Indian markets mirrored strength in global equities as risk appetite returned. Asian markets traded higher, and expectations of softer US bond yields and a weaker dollar further encouraged foreign inflows into emerging markets. This synchronized global rally provided the perfect backdrop for domestic indices to break out from recent consolidation ranges.

Strong Domestic Institutional Buying

While FIIs remained net sellers to the tune of around ₹1,082 crore in the cash segment, DIIs stepped up aggressively with net purchases exceeding ₹5,341 crore. This consistent domestic support has been a stabilizing force throughout recent volatility, underscoring the resilience of Indian investors and mutual funds in absorbing selling pressure and fueling the upmove.

Overall, the rally highlights how interconnected global events and domestic liquidity dynamics shape market movements. Sectors like banking and financials benefited from improved risk sentiment, while metals and IT gained from the broader momentum. Traders noted technical breakouts above key resistance levels, setting the stage for potential follow-through if global cues remain supportive.

That said, markets remain sensitive to any fresh developments on the geopolitical front or shifts in global liquidity. Investors would do well to stay diversified and monitor upcoming data points like inflation readings and corporate earnings for sustained momentum.