The Sensex is still down over 140 points at 20,544.HDFC Bank has declined nearly 3% to Rs 1,649. Infosys has slipped 1.6% to Rs 1,667. Grasim has dropped 2% to Rs 3,525. Bharti and BHEL are down 1% each.Reliance Energy has gained 2% at Rs 2,558.