Share Market News Today | Sensex, Nifty, Share Prices Highlights: The benchmark equity indices closed in negative territory on April 12. The NSE Nifty 50 lost 234.40 points or 1.03% to close at 22,519.40, while the BSE Sensex pulled back 800 points or 1.08% to finish at 74,244.90. Nifty Bank dropped 422 points or 0.86% to close at 48,564.55.