The Anti-Narcotics Cell (ANC) of the Mumbai Crime Branch on Tuesday busted a clandestine mephedrone (MD) manufacturing laboratory operating from a residential flat in the Agripada area of South Mumbai and seized drugs and raw materials worth over Rs 50.74 crore, along with arms and ammunition, and arrested three individuals.

The arrested accused have been identified as Shoeb Mansuri, 33, Sufyan Mansuri, 29, and Mamuni Sarkar, 23. Acting on specific intelligence inputs received by the Kandivli Unit of ANC, a trap was laid on May 25 at a high-rise building —Yasmeen Tower in Agripada.