The Sensex is now up 111 points at 15,075.Reliance Energy has soared 3.5% to Rs 619. Larsen & Toubro and ONGC have surged 2% each to Rs 2,411 and Rs 896, respectively.Satyam and BHEL have rallied 1.7% each to Rs 497 and Rs 1,581, respectively.Tata Motors, NTPC, HDFC and HDFC Bank have advanced around 1.5% each to Rs 722, Rs 158, Rs 1,945 and Rs 1,170, respectively.Infosys, Wipro, SBI, TCS, Bharti Airtel and Tata Steel are the other prominent gainers.Hindustan Unilever and Mahindra & Mahindra are the prominent losers.Out of 2,685 stocks traded so far, 1,704 have advanced, 909 have declined and 72 are unchanged.