Sensex up 57pts; breadth marginally positive

The Sensex is now up 57 points at 13,244.

Infosys has advanced 2.2% to Rs 2,116. HDFC has gained 1.6% at Rs 1,551.

Tata Motors and Bharti Airtel have moved up 1.3% each to 827 and Rs 551, respectively.

Reliance Communications, Dr.Reddy's, TCS and Satyam are up 1% each at Rs 393, Rs 784, Rs 1,070 and Rs 426, respectively.

Hindalco has slipped 1% to Rs 185. Maruti, Bajaj Auto, ACC and NTPC are the other significant losers.

The market breadth is marginally positive - out of 2,414 stocks traded so far, 1,260 have advanced, 1,077 have declined and the rest are unchanged.