What film did one of the co-stars of  Saajan Ka Ghar receive a National Film Award in 1970 for?
Saajan Ka Ghar Saajan Ka Ghar is a 1994 Indian Bollywood film directed by Surendra Kumar Bohra. It stars Juhi Chawla and Rishi Kapoor in pivotal roles.
Sorgam Sorgam (Tamil: சொர்க்கம் ; English: Heaven ) is a 1970 Tamil film starring Sivaji Ganesan, Manohar, K. R. Vijaya, Rajasree, Venniradai Nirmala, Nagesh and Balaji in the lead roles. The film was written by Sakthi T. K. Krishnasamy and directed by T. R. Ramanna. It was a great success and ran for over 100 days in theaters.