On Monday, 12 October 2026, the Sensex benchmark index closed just under the 72,000 mark — down around 548 points — as sustained outflows of foreign capital, a rise in crude oil prices, and expectations of further interest rate increases prompted investors to offload positions in banking, FMCG, and IT counters. After opening in positive territory, the BSE Sensex shed 547.65 points — a drop of 0.76% — to close the session at 71,924.68. By the close of trading, the index had shed 796.23 points — a drop of roughly 1% — settling at 71,676.10.

Settling at 22,363.35 by the close of trading, the 50-share NSE Nifty shed 157.10 points — a retreat of 0.70% from its earlier level. Of the 30 Sensex constituents, ITC recorded the steepest decline, with its share price falling 3.23%. Declines on the day included Tech Mahindra, which shed 3.1%, alongside Hindustan Unilever at 2.1%, Larsen & Toubro at 1.87%, State Bank of India at 1.78%, and Tata Consultancy Services at 1.67%. Four companies — Bharat Electronics, Mahindra & Mahindra, Kotak Mahindra Bank, and HCL Tech — featured on the list of gainers.

Broader macroeconomic headwinds — both at home and abroad — kept a lid on market confidence, according to those tracking conditions. Prices for Brent crude — the internationally recognised oil benchmark — moved up by 1.14%, bringing each barrel to $105.8. Exchange data for Friday, 9 October showed that overseas institutional investors disposed of domestic equities totalling ₹3,568.90 crore.

Vinod Nair, Head of Research at Geojit Investments Limited, noted that an early rally in Indian markets lost momentum as the 10-year bond yield climbed to its highest point in three years and persistent outflows from foreign institutional investors, driven by global uncertainties, weighed on investor confidence. Banking stocks absorbed the steepest losses during a wider market retreat, according to Nair, following the RBI's decision to raise its daily CRR maintenance requirement as a mechanism for draining surplus liquidity from the system.

Retail inflation climbed to 5.54% in September — a peak under the current consumer price index framework — driven largely by food price pressures, government data published after trading closed showed, while one analyst noted that persistent commodity price stickiness and climbing global yields pointed toward the Reserve Bank of India maintaining its rate-tightening stance. Garima Kapoor, Deputy Head of Research and Economist at Elara Capital, projected that the RBI would deliver two additional rate increases before the close of the current financial year.

Broader market indices also moved higher, with the BSE SmallCap Select rising 1.65% and the MidCap Select adding 0.66%. Ponmudi R — chief executive of online trading and wealth technology firm Enrich Money — noted that Indian equities had shed their morning advances by Monday's close on October 12, as an early lift from a rupee rebound faded against headwinds from climbing bond yields, continued outflows by foreign investors, and elevated crude oil prices.

Intervention by the Reserve Bank of India pushed the rupee up by roughly 93 paise — a gain of nearly 1% — leaving it at a provisional closing rate of 95.78 to the dollar. New foreign-exchange derivative guidelines took effect on Saturday, 4 October, with the Reserve Bank of India directing lenders to set aside a 20% reserve on dollar purchases exceeding $2 million — a move framed around reducing speculative positioning in the currency market.

Across BSE sectoral gauges, the Hospitals category shed 2.0%, while FMCG retreated 1.34%, PSU Bank gave back 1.05%, IT eased 0.68%, Telecommunication slipped 0.63%, and Energy edged lower by 0.53%. Among the sector indices that advanced, Housing Finance led with a gain of 1.86%, followed by Capital Goods at 1.31%, Realty at 0.80%, Auto at 0.75%, Consumer Discretionary at 0.32%, and MidSmall Private Banks Quality Tilt at 0.29%.

Hariselvan Radhakrishnan, Founder and CEO of research analyst firm HST Wealth, attributed the broader pullback to market apprehension that the RBI's recent steps to shore up the rupee might tighten liquidity across the banking system, a concern that bore down on financial stocks, while softness in heavyweight index constituents such as Reliance Industries, ITC, and technology counters added further downward momentum to the reversal. Three factors — bond yields holding at elevated levels worldwide, mounting geopolitical tensions, and a sustained run of foreign fund withdrawals — have weighed on market momentum, according to Ajit Mishra, SVP of Research at Religare Broking.

Trading across Asian markets turned mixed, with South Korea's Kospi index retreating 3.65% and China's SSE Composite in Shanghai also finishing the session in negative territory. Trading on the Hang Seng index wrapped up with a slim net gain on the day. Equities across European exchanges posted gains. Trading on Wall Street wrapped up Friday's session with gains across the board.

Trading on Friday pushed the Sensex up by 879.09 points — a gain of 1.23% — bringing the index's closing value to 72,472.33. Advancing 288.65 points across the session, the Nifty index wrapped up trading at 22,520.45 — a gain of 1.30% on the day.