India, Aug. 6 -- Bollywood filmmaker Rahul Dholakia, known for his National Film Award-winning film Parzania and Shah Rukh Khan-starrer Raees, recently opened up about how mental health remains a stigma in the industry. In an interview with Times of India, Rahul recalled how he shot Raees while his mother was in the ICU and acted normal on set.

Rahul spoke about suffering from diabetes after one film, blood pressure issues after another, and a heart attack after yet another. While discussing the stress of filmmaking, he revealed that managing the cast and crew of a film is a different challenge altogether.

He further recalled shooting Raees while his mum was in the ICU and said, "My mom was in the ICU, I was suffering from chronic pain....