The Sensex is now up 70 points at 15,861.The NSE Nifty is up 32 points at 4,779.Reliance Energy (REL) has soared 4% to Rs 1,225. Mahindra & Mahindra has rallied 2.6% to Rs 624, and Hindalco has gained 2.3% at Rs 177.TCS has moved up nearly 2% to Rs 893. Reliance has added 1.5% to Rs 2,455.HDFC and Maruti are up 1% each at Rs 2,432 and Rs 741, respectively.ICICI Bank has slipped 1% to Rs 828.