Mr. Perfectionist aka Aamir Khan is back to transforming himself for his next movie Laal Singh Chadha, but the movie seems to have taken a toll on his health. Aamir, who had to run for 13 kilometers for 10 days, had to do so while popping painkillers.

Aamir Khan's Laal Singh Chaddha, the official remake of the Hollywood classic 'Forrest Gump', will see Aamir Khan run all across the country. The actor is currently shooting for the movie all over India for the same reason.

Aamir Khan, who had previously gained 20 kilos to film portions of Laal Singh Chaddha had been jogging 10 to 13 kilometers each day to shoot for the remaining sequences. As it demanded an exhaustive physical condition of the leg that the actor had to pull it off on a steady dose of painkillers for 10 days.

A source confirmed the same to Mid-Day stating, "Aamir sir was shooting for a special sequence where he had to run across the country. The physical exertion was a lot due to the constant running, but we were on a fixed schedule. Aamir sir did not want to stop shooting since his bearded look had to be maintained throughout the sequence. So, he would consume painkillers and continue filming. This shooting schedule was on for around 10 days."

Written by Atul Kulkarni, the film helmed by Advait Chandan is produced by Viacom18 Studios and Aamir Khan Productions. The movie is slated to release during Christmas 2020.