The Group stage of the Champions League Twenty-20 Cricket tournament will begin today. In the opening Group-A fixture at Jaipur, this year's IPL winner Mumbai Indians will take on Rajasthan Royals.The match will be played at 8 PM. Sunrisers Hyderabad and Otago were the two teams, which qualified to the group stage after topping the qualifying group table. Hyderabad has been placed in Group-B alongside Chennai Super Kings, with Rajasthan and Mumbai in Group-A.