Pankaj Butalia

Pankaj Butalia is an Indian documentary filmmaker. His 1993 film ''Moksha'' (also known by the English title ''Salvation''), on the widows of Vrindavan, received four international awards. Several of his films have been screened extensively throughout the world. He has also directed a feature film ''Karvaan'' (1999), starring Naseeruddin Shah. Provided by Wikipedia