The Sensex is down 45 points at 16,295 at break time due to 'sun outage'. The markets will reopen at 1230 hrs.The NSE Nifty is down 10 points at 4,854.Infosys and Satyam have surged 2.5% each to Rs 1,457 and Rs 417, respectively.ONGC and Grasim have rallied 2% each to Rs 977 and Rs 2,856, respectively.Wipro, Tata Steel and NTPC have moved up around 1.5% each to Rs 424, Rs 790 and Rs 193, respectively.DLF has slumped 4.5% to Rs 648. Reliance Energy has tumbled 3% to Rs 1,460.ICICI Bank has shed 2.7% at Rs 945. SBI, Bharti Airtel and Mahindra & Mahindra have slipped around 2% each to Rs 1,832, Rs 753 and Rs 692, respectively.HDFC Bank is down 1.6% at Rs 1,335.The market breadth is extremely negative - out of 2,466 stocks traded so far, 1,906 have declined, 505 have advanced and 55 are unchanged.