Dabidar (1997)

Judhistir is a poor rickshaw puller with a wife and only son Raja. One fine day due to a mere argument Raja leaves home. He travels to the city where he experiences much hardship growing up but becomes an accomplished singer. His father already in the city looking for his sontakes up a job as a gardener at Raja's best friend from college. But fate turns as one day Judhistir watching his son's interview on tv& listen's to his son telling his childhood story and finally came to know his son's whereabouts.