Jai Santoshi Maa (1975)
Jai Santoshi Maa (Devnagari: जय संतोषी माँ) is a 1975 low-budget Hindi film that became one of the top blockbusters of all time. Santoshī Mā (also called Santoshi Mata or Santoshi Maa) is a goddess of satisfaction. Usha Mangeshkar, sister of Lata Mangeshkar sang the devotional songs for the film along with Mahendra Kapoor and the famous poet Pradeep (who wrote the lyrics of the songs).
More at Wikipedia.