Hindi Film - Gharonda (1977) - A wonderful but sad story

Gharonda (link to complete article) was a movie released in 1977, and starring Amol Palekar, Zarina Wahab, and Shreeram Lagoo. It had a storyline that caught the despair of human relations, for the quest for getting one's own house, and what all people can do to get what they want. In the end, the situation turns out different from what one initially plans, and then you accept what life has handed.
The movie had some excellent music by Jaidev, with lyrics by Gulzar, and singing by 2 singers who are not so widely known - Bhupinder and Runa Laila. Songs such as 'ek akela is shahar mein' and 'do deewane is shahar mein' were incredible songs.