The trends on Gift Nifty also indicate a gap-down start for the Indian benchmark index. The Gift Nifty was trading around 23,365 level, a discount of nearly 190 points from the Nifty futures’ previous close.

Nifty 50 also faced the wrath of bears with a decline of 243 points to fall below 23,250 levels. Both the benchmarks have tumbled by more than 1% each. The performance comes after the Union Budget announcement where deep tax changes were announced by FM Nirmala Sitharaman.

The stock exchanges are open today, February 1, for a special trade session as the Finance Minister Nirmala Sitharaman will table the Union Budget 2025 in Parliament today. Indian benchmark indices Nifty 50 and Sensex ended the previous trade session higher.

During Sitharaman's speech, the Indian benchmarks erased morning gains and fell to the day's low. The Nifty 50 declined 0.81% to 23,318.30, and the Sensex fell 0.64% to 77,006.47.

Indian stock market indices, Sensex and Nifty 50, ended flat amid high volatility today, 1 February 2025, after the Union Budget 2025-2026 was presented in the Parliament.

The 30-share BSE benchmark Sensex jumped 740.76 points or 0.97 per cent to close at 77,500.57. The NSE Nifty opened in the green and surged 258.90 points or 1.11 per cent to end at 23,508.40.​​

The Indian stock market is open today as the BSE, NSE and MCX have announced a special trading session on Budget day.