India Stock Market Today: What to Know Before Nifty, Sensex Open on 18 December 2025 — GIFT Nifty, RBI-Rupee Moves, Oil Jump, SEBI Changes, Stocks to Watch
Sensex fell 120.21 points to 84,559.65 and Nifty 50 slipped 41.55 points to 25,818.55 on Wednesday, marking a third straight decline. Market breadth stayed weak, with 2,498 NSE shares down versus 1,326 up. GIFT Nifty futures indicated a muted to mildly negative open for Thursday. US stocks dropped overnight, while Brent crude rose to $59.68 a barrel.