The Sensex is now up 361 points at 15,294.Infosys and Wipro have zoomed 5% each to Rs 1,972 and Rs 482, respectively. Satyam and TCS have soared 4% each to Rs 482 and Rs 1,152, respectively.ACC and HDFC Bank have rallied 3.7% each to Rs 1,022 and Rs 1,184, respectively.Reliance, NTPC, Ranbaxy and HDFC have surged around 3% each to Rs 1,865, Rs 172, Rs 381 and Rs 2,030, respectively.Hindalco has gained 2.5% at Rs 161. Bajaj Auto, Tata Steel, ONGC and Grasim are up around 2% each at Rs 2,321, Rs 655, Rs 885 and Rs 2,977, respectively.Out of 2,666 stocks traded so far, 1,990 have advanced, 626 have declined and 50 are unchanged.