The Sensex opened with a positive gap of 207 points at 17,825, and touched a high of 17,912. The index has pared some gains and is now up 170 points at 17,787.The NSE Nifty is up 54 points at 5,208.Hindalco and Reliance Energy have surged 3% each to Rs 182 and Rs 1,621, respectively.Tata Motors and Satyam have rallied 2% each to Rs 720 and Rs 431, respectively.Maruti and Tata Steel have also rallied 2% each to Rs 784 and Rs 788, respectively.Reliance has gained 1.8% at Rs 2,526. ACC, NTPC and Reliance Communications have moved up 1.7% each to Rs 779, Rs 201 and Rs 595, respectively.Hindustan Unilever has advanced 1.5% to Rs 217, and Wipro has added 1.3% to Rs 417.DLF, Mahindra & Mahindra, HDFC Bank and Grasim are up over 1% each at Rs 824, Rs 642, Rs 1,550 and Rs 2,865, respectively.
