Bollywood actress Jacqueline Fernandez has unveiled her look in the upcoming action film 'Dishoom'.

In the still, the Sri Lankan beauty dons a casual avatar and has been chained down. When sharing the photo on Instagram, Jacqueline wrote, "She wants to run but she's been chained down.. What's 'Ishika' hiding? Let's #dishoom #rohitdhawan @varundvn @thejohnabraham @nadiadwalagrandson."

She wants to run but she's been chained down.. What's 'Ishika' hiding? Let's #dishoom 👊 #rohitdhawan @varundvn @thejohnabraham @nadiadwalagrandson

A photo posted by Jacqueline Fernandez (@jacquelinef143) on Mar 27, 2016 at 9:17pm PDT

The action film, which also stars John Abraham and Varun Dhawan, is helmed by Varun's brother Rohit Dhawan. John and Varun will be seen as 'buddy cops' in 'Dishoom'. The story of the film is set in the Middle East.

Jacqueline and Varun, who are working together for the first time, got along like a house on fire. They would be constantly chatting and joking on the set. Since they are health freaks, they would workout together at the hotel gym too.

Nargis Fakhri will be seen doing a cameo in the film.

'Dishoom' is slated to release on July 29.