Bulls ran wild on Dalal Street. The benchmark BSE Sensex surged 2,008 points to settle at 79,310 on Thursday, while the broader NSE Nifty 50 climbed 576 points to close at 24,536. The single-day stampede pushed the combined market capitalisation of BSE-listed firms above the ₹500 lakh crore threshold for the first time, restoring India's equity base above $5 trillion. Investors added over ₹8 lakh crore in market value in just six hours of trading.
Six straight sessions of relentless accumulation have injected nearly ₹30 lakh crore into domestic portfolios. The Nifty touched a three-month peak, on track to secure its sharpest weekly percentage surge since February 2021. Banking heavyweights led the initial charge. ICICI Bank and HDFC Bank alone delivered more than 200 points to the Nifty's tally, sparking an aggressive short-covering cascade across institutional desks. The Nifty Bank index surged 1,860 points to close at 57,774—its steepest single-day points advance in recent memory—while the broader Midcap index gained 1,115 points to 60,621.
A sudden collapse in global energy markets handed Dalal Street its biggest catalyst. Brent crude slumped 19% across the week, printing its deepest five-day drop since April 2020. The crash transformed balance-sheet math for fuel-heavy transport and industrial counters. InterGlobe Aviation, operator of IndiGo, climbed nearly 6% in Mumbai. Commercial vehicle heavyweight Ashok Leyland leaped 10%, while Mahindra & Mahindra rose over 5% following the release of its quarterly numbers. Uno Minda surged 11% as margins expanded on strong automotive component delivery volumes.
| Index / Stock | Closing Level / Move | Key Session Driver |
|---|---|---|
| BSE Sensex | 79,310 (+2,008 pts) | Broad institutional buying; ₹8 lakh crore cap addition |
| Nifty 50 | 24,536 (+576 pts) | Three-month high; private banking heavyweights lead |
| Nifty Bank | 57,774 (+1,860 pts) | ICICI Bank and HDFC Bank contribute over 200 index pts |
| Ashok Leyland | +10.0% | Input cost relief from 19% weekly crude oil drop |
| PI Industries | -19.0% | Q2 earnings miss triggers institutional selloff |
Yet the day was not without its casualties. Earnings misses triggered swift, merciless liquidations in select midcap counters. PI Industries plunged over 19% after quarterly margins buckled beneath analyst forecasts. Cummins India dropped 14% on the back of subdued second-quarter industrial demand. In contrast, newly listed Tonbo Imaging locked into a 20% upper circuit limit after swinging to an operational profit against a net loss in the corresponding prior-year period.
Traders now look ahead to Friday's weekly options settlement and the next tranche of corporate earnings to see whether the index can hold above its 24,500 pivot.