The Sensex has rebounded into the positive zone is now up 20 points at 13,669.HDFC has advanced over 2% to Rs 1,638. Maruti and Tata Steel have rallied nearly 2% each to Rs 891 and Rs 478, respectively.Grasim has moved up 1.7% to Rs 2,380, and Ranbaxy has added 1.5% to Rs 356.Hero Honda has shed 2.6% to Rs 688. ICICI Bank and Bajaj Auto have slipped 1.5% each to Rs 893 and Rs 2,770, respectively.ONGC and HDFC Bank are down nearly 1% each at Rs 827 and Rs 943, respectively.Out of 2,092 stocks traded so far, 1,426 have advanced, 613 have declined and 53 are unchanged.
