The Sensex tumbled all the way to a low of 11,331 - down 887 points.Updated at 1449 hrsThe Sensex has now dropped over 700 points to 11,506.Updated at 1440 hrsThe Sensex tumbled to the day's low of 11,546, and is now down 669 points at 11,549.Hindalco has slumped 8.7% to Rs 199. Tata Steel has dropped over 8% to Rs 562.ACC has plunged 7.7% to Rs 838. Gujarat Ambuja has tumbled 7% to Rs 101, and Grasim has shed 6.6% to Rs 2,028.Maruti and Tata Motors have tumbled nearly 7% each to Rs 850 and Rs 897, respectively. BHEL and Larsen & Toubro have shed around 6.5% each to Rs 2,175 and Rs 2,530, respectively.Out of 2,512 stocks traded so far, 2,134 have declined, 349 have advanced and 29 are unchanged.
