The Sensex at the Bombay Stock Exchange today gained 14 points, erasing its inital losses in late morning deals. The 30-share index which fell by 118 points in its opening trade, rose by 14 points to 19,915 when reports last came in. The 30-share index had lost 746 points in the previous two sessions.The wide-based National Stock Exchange Nifty moved up by 5 points to 5,894 a short while ago.