Sofia Hayat has registered a police complaint against actor Armaan Kohli, her co-contestant on reality show "Bigg Boss-Saath 7", the British actress-singer's manager said. <br /> <br />The complaint was filed here Wednesday, reportedly due to Armaan's violent behaviour towards Sofia on the show. <br /> <br />"Sofia has filed a complaint against Armaan Kohli at Santa Cruz police station. She will be holding a press conference to discuss further plans," Sofia's manager told IANS Thursday. <br /> <br />The actress was satisfied after successfully filing the complaint. <br /> <br />"Santa Cruz police have been very professional and courteous," she posted on Twitter. <br /> <br />Sofia was evicted from "Bigg Boss Saath-7" last week. During her stay on the show, an argument broke out between her and Armaan. Armaan ended up hitting Sofia with a mop and that left her hurt.