The Sensex is now up 91 points at 10,859.Hindalco and ONGC have gained over 2% each to Rs 179 and Rs 1,126, respectively. BHEL has added 2% to Rs 1,950.Cipla and Dr.Reddy's have advanced nearly 2% each to Rs 220 and Rs 1,355, respectively.Maruti, Tata Steel, Larsen & Toubro and Satyam are up around 1.5% each.Bharti Airtel has shed nearly 2% to Rs 360.