Ankhiyon Ke Jharokhon Se (1978)

Arun is the son of Barrister Mahtur.Lily is the daughter of a Nurse Ruby who study in the same college.Arun is the leader of male students while Lily is the simple middle class girl.Arun who was a topper in college for long time is beaten by Lily in terminal examination which hurts his ego. Arun and Lily start to knowing each other an fall in love.Despite their different faith and status their marriage is approved by their parents.When all is going well Lily is diagnosed with Leukemia advanced stage of cancer.