The trailer of the most awaited film of the year, 'Kalank' is out. As the trailer begins Alia's character 'Roop' can be heard saying that her 1 decision affected 6 lives. Made on the backdrop of Independence and partition, the film is a love story with twists. Aditya is already married to Sonakshi, and Alia became his 2nd wife, who falls in love with Varun later. Kunal Khemu is also seen in the trailer.