As of 9.25 am, Sensex added 58 points, or 0.07 per cent, to reach 82,334, and Nifty gained 15 points, or 0.06 per cent, at 25,498. Main broad-cap indices showed divergence with the benchmark indices, as the Nifty Midcap 100 added 0.22 per cent, and the Nifty Smallcap 100 lost 0.08 per cent.