The Sensex is now up 838 points at 18,452.BHEL has zoomed over 14% to Rs 2,347. Reliance Energy has soared over 11% to Rs 1,524.Bharti Airtel has surged 9.6% to Rs 1,017. HDFC Bank has rallied 8.7% to Rs 1,492.Reliance and Larsen & Toubro have gained 7.5% each at Rs 2,597 and Rs 3,330, respectively.NTPC has advanced 7% to Rs 214, and Cipla has added 6.4% to Rs 192.SBI and Reliance Communications are up around 5% each at Rs 1,803 and Rs 755, respectively.Out of 2,769 stocks traded so far, 2,092 have advanced, 606 have declined and 71 are unchanged.
