The Sensex is now down 100 points at 13,872.Hindalco has slipped nearly 1.5% to Rs 181. Reliance Communications and Tata Motors have shed 1.3% each to Rs 450 and Rs 881, respectively.Tata Steel, TCS, Wipro, Reliance, Satyam, HLL and ITC are down over 1% each at Rs 486, Rs 1,180, Rs 579, Rs 1,287, Rs 461, Rs 238 and Rs 185, respectively.Reliance Energy (REL) has advanced 2% to Rs 552.The market breadth is negative - out of 2,200 stocks traded so far, 1,154 have declined, 975 have advanced and 71 are unchanged.