India, Dec. 10 -- Filmmaker Aditya Dhar's highly anticipated spy thriller Dhurandhar hit theatres on December 5 and has been winning both hearts and headlines since its release. The film, led by Ranveer Singh, has received glowing reviews for its intense storytelling and powerful performances. Among the cast, Arjun Rampal, who plays a menacing ISI official, has particularly stood out.

Despite having filmed numerous gritty and violent moments for the espionage thriller, Arjun revealed that one particular sequence was the hardest for him to shoot. Here's everything you need to know; there are spoilers ahead.

In this haunting sequence, director Aditya Dhar pauses the film's narrative to display real transcripts of phone conversations betwe...