Aishwarya Rai Bachchan has started shooting her comeback film 'Jazbaa', an action-thriller directed by Sanjay Gupta. The 'Guzaarish' star, who is returning to the silver screen after a gap of five years, will share the screen space with Irrfan, Shabana Azmi and Anupam Kher. Gupta took to Twitter to share the picture of the 41-year-old actress from the sets and said shooting with the former Miss World is fabulous. Aishwaryashootsforjazbaa. She is back," he captioned the picture, adding, "I'm...