Naya Daur
नया दौर (original)
A man introduces a bus service in an attempt to make quick profits and endangers the peace and livelihood of local farmers and workers.
Starring Dilip Kumar, Vyjayanthimala, Ajit Khan, Chand Usmani, Manmohan Krishna, Leela Chitnis, Pratima Devi, Johnny Walker, Daisy Irani, Nazir Hussain
Watch "Naya Daur" on Amazon released in 1957. It's a drama and musical movie, and has a rating of 7.9 out of 10 from Imdb which is usually fine for this kind of movie, and is currently only available for purchase or rent.