M.K Sanu

M.K. Sanu (Mangalath Kesavan Sanu, 1928–2025) was one of the most prolific Malayalam literary critics and biographers of the twentieth century, authoring at least 36 books across criticism, biography, and social commentary. His work കുമാരനാശാൻ (Kumaran Asan), published by the University of Kerala, is among his biographical studies of foundational figures of modern Malayalam poetry. Sanu held the Sree Narayana Chair at Mahatma Gandhi University and directed the Sree Narayana Study Centre at the University of Kerala.