The Sensex has dropped 150 points (1.8%) to 8,227.Infosys has declined Rs 14 to Rs 2,610. Satyam is down Rs 12 at Rs 574. TCS and Wipro are also trading with losses. ONGC has plunged over 4% (Rs 45) to Rs 985. Reliance has declined Rs 10 to Rs 765. SBI is down Rs 11 at Rs 913.Bharti has plunged over 4% (Rs 14) to Rs 329. ACC is down 3.8% (Rs 18) to Rs 449. BHEL is still down 3.8% (Rs 45) at Rs 1,131. L&T is still down Rs 54 (3.7%) at Rs 1,419. Dr. Reddy's is still up Rs 9 at Rs 906. HDFC is up Rs 5 at Rs 988. Tata Steel is up Rs 2 at Rs 378.