The song Aankhon Mein Tu was sampled from the instrumental Ninna Nanna In Blu by Ennio Morricone.
Most of Mithun Chakraborthy's films that were signed in 1976/77 were shelved for various reasons. Tere Pyar Mein was one of the very rare films that got completed and released.
This film was adapted from the play "Charley's Aunt" (1892) by Brandon Thomas. Subhash Sharma was given the credit for the adaptation as follows - "Stolen from the original play".
This film was a long time in the making. Its audio records were issued in 1977, the film was certified in December 1978 and it was released in 1979.
Bhool Gaye Hum Sab Kuchh.This was the only Hindi film song sung by Bansari Lahiri, Bappi Lahiri's mother. Although she sang "Nahin Maane Jiyara Hamaar" for the Hindi-dubbed film "Subhash Chandra" (1978), she had recorded the song for its Bengali original in 1966.