Indian Stock Market Wrap: Sensex and Nifty Tank as Disappointing Auto Sales Trigger Sharp Sell-Off
Indian equity benchmarks extended their losing streak on Thursday, October 1, 2026, dragged down by heavy liquidations across auto, metal, and consumer durable heavyweights. Weak September auto sales volume updates alongside ongoing foreign fund outflows weighed heavily on market sentiment, offsetting outperformance in IT exporters and select banking names.
At the closing bell, the BSE Sensex plummeted 570.59 points (-0.79%) to settle at 71,909.70, after recovering from an intraday low of 71,292.88. Concurrently, the NSE Nifty 50 dropped 198.50 points (-0.88%) to finish at 22,421.95. Broader markets also faced intense selling pressure; the Nifty Auto index dropped over 3.3% to emerge as the worst-performing sector of the day.
Market Snapshot
| Benchmark Index | Closing Level | Absolute Change | Percentage Change |
| BSE Sensex | 71,909.70 | -570.59 | -0.79% |
| NSE Nifty 50 | 22,421.95 | -198.50 | -0.88% |
| Nifty Bank | 54,450.75 | -248.45 | -0.45% |
| Nifty IT | 35,640.20 | +697.40 | +2.00% |
Top Nifty 50 Gainers & Losers
Top Gainers
- Infosys Ltd: ₹1,057.10 (+4.11%) — Led the frontline gainers as investors positioned for Q2FY27 tech sector earnings outperformance.
- HDFC Life Insurance: ₹544.80 (+2.49%) — Advanced strongly on institutional rebalancing across life insurance counters.
- HDFC Bank: ₹1,745.00 (+1.76%) — Provided crucial downside support to cushion the broader banking index.
- SBI Life Insurance: ₹1,612.00 (+1.49%) — Extended recent gains alongside insurance sector peers.
- TCS: ₹2,085.10 (+1.43%) — Gained as Nifty IT bucked the broader market sell-off.
Top Losers
- Bajaj Auto: ₹10,050.00 (-7.62%) — Plunged to top the decliners list following weaker-than-expected September sales numbers.
- Maruti Suzuki: ₹11,385.00 (-4.86%) — Fell sharply under heavy auto sector distribution.
- Shriram Finance: ₹3,120.00 (-3.84%) — Eased as NBFC counters faced profit-booking.
- Tata Steel: ₹181.20 (-3.42%) — Dragged metal indices lower on weak global commodity realization forecasts.
- Adani Ports & SEZ: ₹1,725.00 (-2.69%) — Slipped as broader cyclical counters saw risk-off liquidations.
Key Market Drivers
- Auto Sales Disappointment: Muted monthly sales data for September triggered panic selling in major two-wheeler and passenger vehicle OEMs including Bajaj Auto, Maruti Suzuki, and Mahindra & Mahindra.
- Nifty IT Bucks Trend: The Nifty IT index gained 2.0%, serving as the sole green pocket in the market as selective buying in Infosys, Coforge, and Mphasis cushioned the benchmark.
- Persistent Foreign Outflows: Aggressive institutional offloading continued as foreign investors pulled over $2 billion out of domestic equities in recent sessions amid elevated global yields.
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Rupee at Close
1st Oct, 2026
Indian rupee ended 50 paise lower at 96.32 per dollar on Thursday against Wednesday’s close of 95.82.
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FII’s & DII’s Activity on 1st Oct, 2026
Net value in crores
| BUY | SELL | |
| DII | 10,041.84 | |
| FII | 9,484.22 |
Source : NSE
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