How many movies have Manoj Sankla and Nikkhil Advani collaborated on?

They have worked on 2 movies together! Their first movie together was Kuch Kuch Hota Hai (1998) while their highest rated movie together was Kabhi Khushi Kabhie Gham (2001). They have not worked together since Kabhi Khushi Kabhie Gham (2001).