Sitapur Ki Geeta

A poor widowed farmer, Dharma Singh, raises two children, a boy (Karan) and a girl (Geeta) on his own in a town called Rampur, and would like his son to grow up to be a police officer. Alas, that was not to be so, for heavy torrential rains strikes their region, separating the entire family, leaving Dharma wounded, and the two children ending up in a town called Sitapur. Geeta decides to work so that her brother can study. (imdb)