Mumbai, March 8- After a successful third schedule wrapped up in Punjab and Delhi, the “Sarbjit” team commenced their fourth and last schedule here this week. The Aishwarya Rai Bachchan starrer film will wrap by March 15, after which it will go into post-production. The film is a biopic on Sarabjit Singh, an Indian farmer who was convicted of terrorism and spying in Pakistan and was sentenced to death. In the movie, Randeep plays Sarabjit, and Aishwarya plays his sister Dalbir Kaur. Richa Chadha and Darshan Kumar too have key parts in the movie. The first poster of Omung Kumar's directorial was recently launched at BJP president Amit Shah's residence in his presence along with union Minister of Road, Transport and Highways Nitin Gadkari. The poster features Aishwarya as Dalbir Kaur in the film. It garnered a lot of appreciation from the industry, critics and audiences for its impactful design. The film has been produced by Vashu Bhagnani, Bhushan Kumar, Sandeep Singh, Omung Kumar, Deepshika Deshmukh and Krishan Kumar.