BSE Sensex opened 352 points higher on Friday, while the NSE Nifty 50 opened 108 points higher, according to data. Both indices traded in the green after opening with Sensex jumping over 997 points and Nifty 50 gaining over 317 points. This comes after the Sensex lost nearly 2,500 points on Thursday and the Nifty 50 lost over 775 points.