Watch: Swastika Mukherjee shares unseen dance video with Sushant Singh Rajput

Swastika Mukherjee, Sushant Singh Rajput's co-star in the upcoming film Dil Bechara, have shared a behind the scene video of her dance with the late actor. Swastika and Sushant can be seen trying their hands at salsa to an old Bollywood classic playing in the background.