The Sensex is now down 101 points at 19,600.DLF has plunged over 4% to Rs 1,040. HDFC Bank has tumbled 2.7% to Rs 1,602, and NTPC has dropped 2.3% to Rs 250.Reliance have slipped over 2% to Rs 2,933, and BHEL has shed 1.8% at Rs 2,307.Maruti and HDFC have declined 1.4% each to Rs 855 and Rs 2,810, respectively.Wipro, Larsen & Toubro and TCS are down over 1% each at Rs 455, Rs 4,028 and Rs 913, respectively.Ranbaxy has zoomed over 9% to Rs 402. Bajaj Auto has surged nearly 3% to Rs 2,510.Reliance Energy has gained 2.4% at Rs 2,265, and Bharti Airtel has moved up 1.6% to Rs 886.Satyam and ACC have advanced 1.3% each to Rs 871 and Rs 377, respectively. Grasim and Ambuja Cements are up 1% each at Rs 3,340 and Rs 132, respectively.Out of 2,838 stocks traded so far, 1,909 have declined, 886 have advanced and 43 are unchanged.