B. G. Ramesh is an author with diverse literary interests, writing in Kannada on religious figures, spiritual lineages, and language instruction. His works include ಶಿರಡಿ ಸಾಯಿಬಾಬಾ (Apoorva Santha Shirdi Sai Baba), a biography of the saint, ಗುರು ಪರಂಪರೆ-2 (Guruparampare-2), exploring the lineage of gurus, and ಕನ್ನಡ ತಮಿಳು ಶಿಕ್ಷಕ (Kannada Tamil Teacher), a guide for learning Kannada and Tamil.