Sensex, Nifty tanks over 0.12%; Infosys shares down

The 30-share BSE Sensex was trading 64.11 points, or 0.22 per cent, down at 29579.37 The 50-share NSE Nifty index was down 13.70 points, or 0.15 per cent, at 9189.75 IT major Infosys was down over 1.50 per cent at Rs 954.30.