The trailer for the horror web series 'Gehraiyaan', co-produced by Bollywood filmmaker Vikram Bhatt, has been released. Starring television actors Vatsal Sheth and Sanjeeda Sheikh, the series revolves around a young couple in an urban setting as Sanjeeda's character starts experiencing mysterious incidents. Directed by Sidhant Sachdev, the series will premiere on the video-on-demand app 'Viu'.