A couple, accused in a case filed for killing domestic help Seema, were taken on a three-day remand yesterday. Chief Metropolitan Magistrate Keramot Ali passed the order after Masud Hasan and his wife FatemaYasmin were produced before the court by sub-inspector Shah Alam, investigation officer (IO) of the case, with 10-day remand plea. Seema, 14, of Lohagara upazila in Narail district was working as a domestic help at the house of Masud in Muzgunni area under Khalishpur police station of the city since 2008. On April 4 last year, accused Masud along with his wife strangled Seema and dumped her body in a canal in Dumuria upazila after she was raped by him.