The Sensex has pared gains and is now up 80 points at 12,018.BHEL has rallied 2.3% to Rs 2,420, and Larsen & Toubro is up nearly 2% at Rs 2,712.Bharti Tele has gained 2.4% at Rs 422. TCS has advanced over 2% to Rs 1,983.Tata Steel, HDFC Bank, ITC, HLL, HDFC and Grasim are the other prominent Sensex gainers.ONGC has dropped 2.3% to Rs 1,354.Infosys has declined 1.6% to Rs 3,175, and Maruti has dropped 1.5% to Rs 910.The market breadth is positive. Out of 2,422 stocks traded so far, 1,626 have moved up, 731 have declined and 62 are unchanged.