Narasingha Prasad Guru is an author and a lyricist from the Indian State of Odisha.
He is a pioneer and a promoter of the Koshali language, also known as the Sambalpuri language, which is a language (some people consider it as a dialect of the Odiya language) spoken in the western parts of Odisha.
He has composed over 10 books in this language and composed around 500 songs.
He has also compiled a dictionary of the Koshali language.
[1] The books published by Narasingha Prasad Guru include:[4]