The producer made his first film under the banner of Reliance Big Pictures in 2001. He also producer the film Bangistan. He also produced another film. Kumud Mishra had a role in this other film.
Ritesh Sidhwani (born 1973) is a Bollywood film producer, who founded a film production house under the banner of Excel Entertainment Pvt. Ltd. Along with long-time friend Farhan Akhtar, he brought to the audience "Dil Chahta Hai", his first film under his banner. 
Dil Chahta Hai (English: "The Heart Desires") is a 2001 Indian comedy-drama film starring Aamir Khan, Saif Ali Khan, Akshaye Khanna, Preity Zinta, Sonali Kulkarni, and Dimple Kapadia. 
Bangistan is a 2015 Bollywood comedy satire film directed by Karan Anshuman and produced by Farhan Akhtar and Ritesh Sidhwani starring Riteish Deshmukh, Pulkit Samrat and Chandan Roy Sanyal in lead roles. 
 He has had roles in films such as: "Filmistaan", "Revolver Rani", "Jolly LLB 2", "Raanjhanaa", "Badlapur", "Bangistan" and recent Akshay kumar film "Airlift" where he played the substantial role of Sanjeev Kohli. 
