Nadaan (the innocent) is a romantic musical set in the picturesque 'Deonar'
forest of Himachal Pradesh. Nadaan is the story of Seema (Asha Parekh) who is
brought up in the jungles as a boy by a widower. Orphaned at a young age to fend
for her self and how love brings her joy, grief and ultimate happiness is the
main story line of this film. Interestingly woven around a mother (Nirupa Roy)
and son (Navin Nischol) relationship. Set to the ever-melodious music of
Shankar-Jaikishen, the score includes hit songs like 'Bol Nadaan Dil' and 'Jeevan
Bhar Dhoonda Jisko'. Nadaan was the directorial debut of well-known actor Deven