At 10.30 am on Thursday, the benchmark indices, i.e. Sensex and Nifty 50 were trading marginally higher as amicable commentary by US Fed Chairman Jerome Powell boosted sentiments. Reliance Industries, banks, and IT stocks led the rally. Sensex was at 54,465.28 level, up by 186.88 points or 0.36 per cent higher while Nifty was at 15,729.70 level, up by 37.55 points or 0.24 per cent.