Good attempt... could have been better...But has a lot of plotholes...like how can police disclose a highly confidential matter to a person who runs a grocery store and he's not even friends of police...and the scene where he saves the children is not realistic...how could he dodge every single bullet and he doesn't even wear a bullet proof vest... And how could Arya kill Prakash Raj and it's not even noticed by Vishal...and the reason given was that he was focused on chess...should have chosen a better reason ...and the fact that he escaped along with mamtha didn't raise a suspicion and the police didn't investigate into the matter...and what the hell happened to the Chinese guy who killed Arya's wife...the only logic I liked was that the radium glow paint doesn't get dry soon and it takes about 45 mins to 1 hr to dry...so it's a possibility that Vishal was able to find the tyre marks...