Mumbai face a daunting task when they take on Ranji Trophy champions Vidarbha here from today in a must-win Elite Group 'A' game. Forty-one time champions Mumbai's chances to qualify for the quarter-finals depend on the result as they need an outright win to stay on course.

Mumbai are languishing at the 14th spot in the combined Groups 'A' and 'B' standings with 11 points from six games. They have played six games this season but haven't been able to win a single match.