The Sensex is now up 184 points at 16,748.Reliance Energy has zoomed 8.5% to Rs 1,095. Maruti has soared 4.8% to Rs 974, and NTPC has surged 3.5% to Rs 194.Reliance Communications has rallied 3% to Rs 597. ICICI Bank and Larsen & Toubro have gained 2.5% each at Rs 989 and Rs 2,851, respectively.BHEL, Reliance and Bharti Airtel have moved up around 2% each to Rs 2,011, Rs 2,323 and Rs 936, respectively.SBI and Hindustan Unilever have advanced 1.5% each to Rs 1,835 and Rs 222, respectively.HDFC Bank, Ranbaxy, Tata Steel and Tata Motors are up over 1% each.Infosys has dropped nearly 3% to Rs 1,769. Ambuja Cements has slipped over 2% to Rs 144.ITC and Satyam have shed 1.5% each to Rs 188 and Rs 413, respectively.Out of 2,758 stocks traded so far, 1,391 have declined, 1,311 have advanced and 56 are unchanged.