Ujjain : Mahakal police on a tip-off raided a den of gamblers at Khandar Mohalla here on Tuesday. SP Anurag informed that police arrested Azhar son of Taj Mohammad, Abdul Rasid son of Abdu Hafiz, Imran son of Abdul Rehman, all residents of Kartik Chowk, Mohammad Ayyub alias Dara son of Yaqub, resident of Topkhana and Rais son of Abdul Rauf, resident of Arjun Nagar Dewas while they were playing gamble. SI Kapil Sharma arrested accused. Police recovered cash of Rs 9135 and playing cards. An FIR was filed against accused under Section 13 of the Gambling Act.