The Shri Guru Charitra is a book based on the life of Shri Narasimha Saraswati, written by the 15th-16th century poet Shri Saraswati Gangadhar.

The book is based on the life of Shri Narasimha Saraswati, his philosophy and related stories. The language used is the 14-15th century Marathi. The book is written as a conversation between Siddha (who is a disciple of Shri Narasimha Saraswati) and Namdharak who is listening to Siddha. It is divided into 3 parts: Dhyankand (Knowledge), Karmakand (Work) and Bhaktikand (Devotion). It has 52 Chapters in which, the 53rd chapter is also called as ′Gurucharitra Avatarnika′ which is the summary of the book.

The book is assumed to be written in a village in Karnataka known as Kadaganchi. The writer was Saraswati Gangadhar who was a poet and an extreme vanshaj of Sayandev Sakhre, one of the disciples from four favorite disciples of Shriguru Narasimha Saraswati.