Sensex up 33 pts at opening bellBS Reporter / Mumbai December 31, 2009, 9:55 ISTThe Sensex has opened at 17,378 - up 33 points. The index is now up 126 points at 17,473.Other markets around the globe are trading flat.The Nifty has crossed the 5,200 mark and is up 35 points at 5,205.
