The Sensex opened with a positive gap of 35 points at 13,108. The index touched a high of 13,193, and is now up 104 points at 13,176.Cipla and Reliance Communications have advanced over 1.5% each to Rs 272 and Rs 385, respectively.Satyam has spurted 1.3% to Rs 421. Hero Honda and Ranbaxy are up 1% each at Rs 720 and Rs 403, respectively.
