In the film, the 42-year-old stunner will be seen as an older woman, with grey hair and spectacles. She wears salwar suits. Her look is de-glam, with minimum makeup.
The star, who made a comeback with Jazbaa, is essaying the role of Sarabjit Singh's sister, Dalbir Kaur.
Directed by Omung Kumar, Sarabjit also stars Randeep Hooda and is slated to hit the theatres on May 20, 2016.
Apart from Sarabjit biopic, Aishwarya will also look forward to Karan Johar's Ae Dil Hai Mushkil, co-starring Ranbir Kapoor and Anushka Sharma.
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