And Ranjeet Gajmer had been working under R.D. Barman's musical group since 1965 so I don't think this song by Aruna Lama was copied by RD Barman, but Ranjeet Gajmer himself inserted his own creation with different look to this "Teesari Manzin" song, where he was working as one of assistance for RD Barman!!!!!!!