Ashok Kumar's character in the 1975 classic Chhoti Si Baat is a retired army Colonel that lives in Khandala.
Some of his best films are Rajnigandha (1974), Baton Baton Mein, Chhoti si Baat, Shaukeen, Swami, Apne Paraye, Dillagi, Chitchor, Khatta Meetha and Ek Ruka Hua Faisla.