Cyberabad police on Monday stepped up investigations into a gambling case in which 30 people, including a former MLA, were arrested from a farmhouse allegedly belonging to a Tollywood actor.

The farmhouse near Manchirevula in the Rangareddy district was raided by the police on Sunday after it had been tipped off about a major gambling game had been organised in it. Those arrested include a former MLA from Mahabubabad, Sriram Bhadraiah, and some realtors.