Share Market News Today | Sensex, Nifty, Share Prices Highlights: The benchmark equity indices closed in negative territory on April 15. The NSE Nifty 50 lost 241 points or 1.07% to close at 22,277.85, while the BSE Sensex pulled back 860 points or 1.16% to finish at 73,383.11. Nifty Bank dropped 817 points or 1.68% to close at 47,747.45.