The Sensex is now down 77 points at 9237.Wipro is up 2.6% at Rs 461, and Satyam is up 1% at Rs 733. Cement stocks are witnessing fresh buying. ACC is up 0.7% at Rs 546. Grasim and Gujarat Ambuja have also rebounded into positive zone.HDFC Bank has declined nearly 3% to Rs 727. HDFC is down 1.9% at Rs 1,136. SBI has dropped 1.3% to Rs 896.ONGC has shed 2.3% at Rs 1,196.HLL and Reliance are down 1.5% each at Rs 183 and Rs 704, respectively.Hindalco, Tata Motors, ITC, Maruti and Cipla are down over 1% each.Out of 2,292 stocks traded so far, 705 have advanced, 1,518 have declined and the rest are unchanged.Reliance tops the value chart with a turnover of Rs 1,822.92 crore (including the one-hour specail trading) followed by Infosys (Rs 74.46 crore), Satyam (Rs 66.71 crore), Educomp (Rs 56.97 crore) and SBI (Rs 42.55 crore).Reliance also leads the volume chart with trades of around 2.56 crore shares (including two crore shares in the one-hour trading) followed by Bartronics (19.60 lakh shares), Educomp (18.94 lakh shares), Himachal Futuristic (17.63 lakh shares) and Nandan Exim (16.56 lakh shares).