The Sensex has rebounded into the positive zone and is now up 102 points at 16,026.The NSE Nifty is up 25 points at 4,825.DLF has soared 5.5% to Rs 717. Larsen & Toubro has surged over 4% to Rs 2,842.BHEL has rallied nearly 3% to Rs 1,964. NTPC and Reliance Energy have moved up 1.7% each to Rs 188 and Rs 1,281, respectively.ITC has gained 1.5% at Rs 194. ONGC and Grasim are up over 1% each at Rs 980 and Rs 2,770, respectively.Bharti Airtel has shed 3.3% at Rs 776. Satyam and Maruti have slipped 2% each to Rs 400 and Rs 875, respectively.HDFC has dropped 1.6% to Rs 2,528, and Wipro is down 1% at Rs 398.