Many of K. Balachander's students like Jayasudha, Sarath Babu, Geetha and Narayana Rao appear in cameo for their mentor. This was the debut film for actor S. V. Shekhar. Jayasudha's sister Subhashini also appears.
The film was simultaneously shot in Tamil and Telugu languages. Tamil letter as Ninaithale Inikkum, Telugu letter as Andamaina Anubhavam. Later this movie dubbed into Hindi language as Pyara Tarana.
This is the dubbed Hindi version of the Tamil movie "Ninaithale Inikkum", released in 1979.
The Hindi version does not have Kamal Hassans original voice.
Rajnikanth's voice was dubbed by a dubbing artiste.