Well I think
1. Firstly he is a lawyer so his mind thinks about all possibilities
2. He thinks that even if Pooja cheated on Adi then what is the reason behind it coz she was the one who loved Adi so much and knew how to handle him so if a person like that cheated then there must be some reason..he wants to find out the reason
3. His father closed the case , autopsy was done in a hush rush, the whole situation seems fishy hence he wants to investigate
4. He wants to bring the much needed closure for Adi and everyone else
5. Pooja might be a cheater but she was also a wife , a bhabhi, a daughter , a daughter in law...she was a part of family and Arjun had a good bond with her...if she was murdered then I guess Arjun would want to investigate
6. Also he has to meet Noor too na 😉 and if someone needs to investigate then who better then the lawyer himself 😆😉
😃
Edited by anshvi - 7 years ago