Badshahi Angti
A well-known detective must catch a thief who seems to be trying to steal the ring of the long-dead Mughal emperor Aurangzeb.
Starring Abir Chatterjee, Sourav Das, Rajatava Dutta, Dipankar Dey, Paran Banerjee
Watch "Badshahi Angti" on Amazon released in 2014. It's a mystery and thriller movie, and has a rating of 6.6 out of 10 from Imdb which is usually fine for this kind of movie, and is currently only available for purchase or rent.