How many movies have Himani Shivpuri and Sushmita Sen acted in together?

They have worked on 4 movies together! Their first movie together was Biwi No.1 (1999) while their highest rated movie together was Bas Itna Sa Khwaab Hai (2001). They have not worked together since F.A.L.T.U. (2011). They are most known for their romance films together.