Karishma has important role opposite Ranbir in “Sanju”

Karishma Tanna is said to play actress Madhuri Dixit in the forthcoming film "Sanju". The "Naagin 3" actress' lips are sealed but says she would love to essay the role of the "Dil" star in her biopic , if it is ever made. Ranbir Kapoor has been lauded by many for playing actor Sanjay Dutt in his forthcoming biopic "Sanju" , Karishma's role in the film is still being kept a secret. "Sanju" , also stars Paresh Rawal , Manisha Koirala , Anushka Sharma , Sonam Kapoor Ahuja , Dia Mirza and Vicky Kaushal.