How many movies have Rajendra Chawla and Shree Narayan Singh collaborated on?

They have worked on 3 movies together! Their first movie together was A Wednesday! (2008) while their highest rated movie together was M.S. Dhoni: The Untold Story (2016). They have not worked together since Batti Gul Meter Chalu (2018). They are most known for their drama films together.