Sensex gains 222 points, Nifty 50 ends above 25,400— 10 key highlights from the Indian stock market today

The Sensex jumped 222 points, or 0.27%, to close at 82,566.37, while the Nifty 50 settled at 25,418.90, up 76 points, or 0.30%. Mid and small-cap segments, however, underperformed as the BSE 150 Midcap index inched up by 0.10%, while the BSE 250 Smallcap index slipped 0.19%.