Gulzar, in a recent conversation with MN+ for their upcoming property 'Talking Films,' talked about the challenges she faced while filming the spy-romantic flick.
"Recreating an era of 1970 in 2017 was immensely difficult but what was more challenging was to create 1970's Pakistan in India," she said
After much deliberation and planning, we zeroed on the locations like Kashmir, Mumbai, Delhi and a few other places. The cast had to deal with the change in weather - sudden rains or even extreme hot climate," added the 'Talvar' director.
The film is set to hit the theatres on May 11, 2018. (ANI)