Alia Bhatt and Ranbir Kapoor were seen at Sanjay Leela Bhansali’s birthday bash as they will be seen in the upcoming Sanjay Leela Bhansali’s Love and War. The movie, along with Ranbir and Alia, will also feature Vicky Kaushal who has currently given a blockbuster performance in the historical thriller ‘Chhaava’.