The first teaser of the Varun Dhawan and Janhvi Kapoor-starrer ‘Bawaal’ was shared on Wednesday, and showcases the blossoming love story between the lead couple and how they would have to fight for their love. Towards the end, we also see them fighting for their lives in what looks like a genocide-like setting.The film is actually a love story with World War 2 in the backdrop, and it is set in the heartland of India.?