The Sensex continues to exhibit volatile movement. The index has rebounded into the positive zone and is now up 70 points at 19,471.Infosys has slumped 5.7% to Rs 1,746. Satyam has plunged 3.5% to Rs 437.HDFC Bank and Wipro have tumbled over 3% each to Rs 1,649 and Rs 472, respectively.Bharti Airtel and Dr.Reddy's have dropped around 2% each to Rs 899 and Rs 602, respectively.ICICI Bank, Reliance Communications and Hindustan Unilever have slipped 1.7% each to Rs 1,219, Rs 733 and Rs 193, respectively.Grasim is down 1.4% at Rs 3,601.BHEL has soared 4.7% to Rs 2,852.Reliance and Larsen & Toubro have surged 3.3% each to Rs 2,744 and Rs 4,265, respectively.Maruti has rallied 2.5% to Rs 998, and Mahindra & Mahindra has advanced 2% to Rs 755.SBI and Ambuja Cements have moved up 1.7% each to Rs 2,246 and Rs 146, respectively.Tata Motors and Tata Steel are up 1% each at Rs 731 and Rs 868, respectively.Out of 2,640 stocks traded so far, 1,561 have declined, 996 have advanced and 83 are unchanged.
