The Sensex is now up 246 points at 13,360.Satyam has soared 6.5% to Rs 475. Wipro and TCS have surged around 4.5% each to Rs 565 and Rs 1,254, respectively. Infosys has gained 2.5% at Rs 2,093.SBI and Bajaj Auto have rallied over 3% each to Rs 999 and Rs 2,427, respectively. HDFC Bank has moved up 2.7% to Rs 984.Larsen & Toubro, ICICI Bank, ACC and Tata Steel are up around 2.5% each at Rs 1,607, Rs 870, Rs 744 and Rs 508, respectively.Reliance Communications has gained 2% at Rs 417. Tata Motors, ONGC, Ranbaxy, Hero Honda and Reliance are the other major losers.NTPC has slipped 1.5% to Rs 157, and Hindalco has shed 1% to Rs 139.Out of 2,537 stocks traded so far, 1,601 have advanced, 849 have declined and 87 are unchanged.