The Sensex is now up 94 points at 15,087.Tata Motors and Reliance Communications has surged 2.5% each to Rs 692 and Rs 533, respectively.Mahindra & Mahindra and Ranbaxy have rallied over 2% each to Rs 671 and Rs 380, respectively. Bajaj Auto has gained 1.7% at Rs 2,358.Infosys, HDFC Bank and Maruti are up 1% each at Rs 1,854, Rs 1,169 and Rs 842, respectively.Reliance Energy and Hindalco are the prominent losers.Out of 2,363 stocks traded so far, 1,550 have advanced, 751 have declined and 62 are unchanged.