The much awaited teaser of Parineeti Chopra's upcoming thriller, The Girl On The Train has been unveiled today (January 13, 2021). The murder mystery is an official Bollywood adaptation of Paula Hawkins' 2015 bestseller of the same name. The popular novel was earlier adapted in Hollywood in 2016 as the Emily Blunt starrer The Girl On The Film. Speaking about the Bollywood version starring Parineeti Chopra, the film helmed by Ribhu Dasgupta, stars the actress as Meera, a voyeuristic divorcee who fixates on the lives of a perfect couple from afar, only to get embroiled in a murder mystery that unfolds some revealing truths about her own life.