Filmmaker Vishal Bhardwaj recently revealed that late actor Irrfan Khan questioned him about Saif Ali Khan's casting in Omkara, adding that he wanted to do the role of Langda Tyagi. Bharwaj also revealed he wanted to make O'Romeo with Irrfan and Deepika Padukone

Konkona Sen Sharma admits she has never felt like an insider in Bollywood despite her long career. She calls Wake Up Sid one of Dharma’s less mainstream films. The actress also recalls struggling with her UP accent while working on Omkara