The Sensex is now down 129 points at 20,162.Infosys has plunged 4.3% to Rs 1,668. Wipro and Satyam have shed 2.7% each to Rs 492 and Rs 430, respectively.ICICI Bank and HDFC Bank have slipped 1.6% each to Rs 1,294 and Rs 1,746, respectively.BHEL and Bharti Airtel are down over 1% each at Rs 2,640 and Rs 1,020, respectively.HDFC has soared 3.6% to Rs 3,053. Tata Steel and Reliance Communications have surged 2.7% each to Rs 858 and Rs 760, respectively.Out of 2,871 stocks traded so far, 2,037 have advanced, 798 have declined and 36 are unchanged.
