MARKET LIVE: Indices off highs; Sensex up 450 points; ONGC jumps 7{312eb768b2a7ccb699e02fa64aff7eccd2b9f51f6a579147b7ed58dbcded82a2}
The S&P BSE Sensex jumped 450 points, or one.five per cent, to 30,480 concentrations and the Nifty50 index hovered all…