Refer to:
click hereIntroduced as the 1031/32 weekly 'Gyan Ganga' express between Pune and Varanasi from March 5th, 1996.
By 1999, it was running as a bi-weekly express.
In the 2001-02 budget, it was extended to Darbhanga on one of its runs every week. The extended service was renumbered to 11033/34.