This PSU bank stock jumps 8 per cent; know whats interest-ing here! This PSU bank stock jumps 8 per cent; know whats interest-ing here! The volume recorded for the day is the highest single-day volume in the last two months. Karan Dsij / Thursday, July 7, 2022 / Article rating: 4.9 It is not a usual sight to see a backbencher topping the class but this actually took place on D-Street on Thursday. The backbencher sector is none other than Nifty PSU Bank