O Amar Sajani Go song is a Bengali modern song from the Tribute To Salil Chowdhury released on 0. Music of O Amar Sajani Go song is composed by Salil Chowdhury. O Amar Sajani Go was sung by Kishore Kumar, Lata Mangeshkar. Download O Amar Sajani Go song from Tribute To Salil Chowdhury on Raaga.com.