(U know what I didnt like about yesterday's episode, why Bani had to get Tarun for the party?)
Bechara, dinner nahin kiya, bhuka tha. Bani took pity on him after all her car had broken down and he gave her a lift. We have to ignore the fact that Bani encouraged gate crashing (party was for JW's office staff and their wives).
I believe tarun is running for the distric attorney's office that is why he is personally handling the Saahil's murder case. Investigation of evidence (poison bottle) should be handled by the police nah,(ACP saab didn't have brains to read the manufacturer's label on the bottle and investigate its origins) but he can't afford to have them botch up his election chances so he is hands on. Police have a bad record in solving crimes. Lawyers have greater success especially those running for office.