Sensex opens 50 points higher, Cipla, Bharti Airtel, PVR up

Sensex opens 50 points higher, Cipla, Bharti Airtel, PVR up <br /><br />Surscribe to www.youtube.com/etnow to get latest business news, analysis and updates.<br />OR <br />Follow us on www.dailymotion.com/etnow to get latest video updates