The Sensex has pared all its gains and is now unmoved at 13,340.Tata Motors and Reliance Communications have advanced over 2% each to Rs 855 and Rs 458, respectively.Reliance Energy has gained 1.7% at Rs 523, and Bajaj Auto is up over 1% at Rs 2,540.ONGC has shed 1.5% to Rs 846. Gujart Ambuja, HDFC Bank and ICICI Bank are down 1% each to Rs 133, Rs 1,007 and Rs 851, respectively.Out of 2,577 stocks traded so far, 1,391 have advanced, 1,104 have declined and 82 are unchanged.
