The Sensex continues to be weak, and down 436 points at 12,547.ICICI Bank is down over 5% at Rs 831. Wipro is still down 4.8% at Rs 554. Bharti is down 4.6% at Rs 730.Infosys has slipped over 4% to Rs 2,021. ITC, Satyam, BHEL and Rel Comm continue to trade with losses of 4% each.