IM operatives Akhtar, Waqas sent to NIA custody till May 23
India | May 16, 2014 18:01 ISTNew Delhi: A Delhi court today extended till May 23 the NIA custody of suspected Indian Mujahideen (IM) men Tehsin Akhtar and Zia-Ur-Rahman alias Waqas after the agency said they were required to be interrogated