The Oshiwara police have arrested TV actor, singer and fitness model Karan Oberoi on Monday in a rape case. It is alleged that the 'Jassi Jaisi Koi Nhi' fame actor has raped an astrologer and blackmailed her. He has been sent to police custody till May 9 by a Mumbai court. As per the FIR, Karan was in a relationship with her and raped her in the pretext of marrying her. Also, he's having objectionable clips of her.