Sensex slips 75pts, Tata Mot, Hero Honda drop 4%

The Sensex has slipped into the negative zone and is now down 75 points at 10,778.

Tata Motors and Hero Honda have tumbled nearly 4% each to Rs 793 and Rs 811, respectively. Maruti has shed 3% to Rs 769.

Out of 2,515 stocks traded so far, 1,310 have declined, 1,137 have advanced and the rest are unchanged.