ISLAMABAD - Police booked some 10 people including one Imam for solemnising a fake Nikah. According to details, a woman complainant (S) lodged an application with Kohsar Police Station that accused Asif Mahmood through a fake Nikah form was blackmailing her that she was married to him. According to police the accused Asif had presented a Nikah form before the police but (S) refused to accept its authenticity and said that it was fake, as she didnt sign the form. On this, police registered a case under section 420/468/471 against accused Asif and other seven people including a Pesh-Imam of a mosque who prepared fake Nikah form. Investigation officer (IO) of the case said, Before registration of case police had sent Nikah form to FIA for conformation whether signature of S was original or not. FIA experts termed the signature as fake. Upon this, we registered a case against the accused, IO added.