The Sensex witnessed high volatility in early trades today. The index swung almost 700-points (High 11,697; Low 11,004) in the first one-hour of the trading this morning.A fresh round of selling has dragged the index deeper into red, and is now down 155 points at 11,236.Hindalco has surged 3.7% to Rs 199. Bharti Tele, Maruti and Reliance Energy have added 1.5% each to Rs 406, Rs 832 and Rs 543, respectively.Wipro has spurted over 1% to Rs 516.Cipla has slipped over 5% to Rs 232. Dr.Reddy's has dropped 2.5% to Rs 1,515.BHEL has shed 4% to Rs 2,030. HDFC Bank and Bajaj Auto have declined nearly 4% each to Rs 787 and Rs 2,900, respectively.Satyam has slipped 3.5% to Rs 691, and SBI has declined over 3% to Rs 879.Tata Steel, Ranbaxy and Hero Honda are are the other major losers.Out of 2,397 stocks traded so far, 1,643 have declined, 708 have advanced and 46 are unchanged.
