Nandha En Nila is a 1977 Indian Tamil-language film directed by A. Jagannathan and written by Pushpa Thangadurai.
The film is based on Thangadurai's novel of the same name, which was serialised in Dinamani Kathir.
The movie stars Vijayakumar, Sumithra, and Fatafat Jayalaxmi.
The music for the film was composed by V. Dakshinamoorthy.
The title song is set to the Hindustani raga Madhuvanti and attained popularity, as did "Oru Kaathal Saamrajyam."
Nandha En Nila was released on 9 December 1977.