Adwaita Mallabarman (Bengali: অদ্বৈত মল্লবর্মণ) alternative spelling Advaita Mallabarmana (1 January 1914 – 16 April 1951) ) was a Bengali writer. He is mostly known for his novel Titash Ekti Nadir Naam (A River Called Titash) which was published in a monthly named Mohammadi five years after his death.