Indrani Krishnan

I enjoy watching certain Bollywood movies which has good story line and quality production plus direction. This series is one of them. What i don't understand is how come the police didn't use handcuffs during this production. Is that also the case in real life? While i was wondering on that then fair enough in Episode 3, the suspect managed to escape. This looks bad on the enforcement or rather the direction of the movie. Overall it's a good series with true crime incident.