The Case Of 1030 AM - Part 2

CID gets a call from a girl from the club that she has seen Raghu talking to a woman who workd there, but had quit only a day before. This woman, Kalpana, refuses to know Raghu or that she had anything to do with him. But the truth can not stay hidden and the team comes to know that she was Raghu's ex-wife. Can Kalpana be able to help solve this confusing case or could she be the one involved in the death of Raghu?