The Sensex is now down 86 points at 17,740.The NSE Nifty is down 23 points at 5,245.Ambuja Cements has shed 2.5% at Rs 120. Reliance, SBI and ACC have slipped nearly 2% each to Rs 2,540, Rs 2,046 and Rs 802, respectively.DLF and ICICI Bank have dropped around 1.5% each at Rs 813 and Rs 1,099, respectively.Hindalco has surged 3.5% to Rs 203. Cipla has gained almost 2% at Rs 205.Satyam has dropped 1.4% to Rs 443, and Mahindra & Mahindra is down 1% at Rs 665.Out of 2,494 stocks traded so far, 1,525 have declined, 897 have advanced and 72 are unchanged.