He came into prominence in the 1970s with the publication of the poem "Bengal" and is now one of the most popular among the modernist poets of Kerala.

A recipient of the state and central Sahitya Akademi Awards in 1998 and 2002 respectively, his writings in Malayalam have been translated into many Indian languages, as well as Chinese, French, German, English and Sinhala.

He has been a teacher of literature, starting as a lecturer in 1971 and retiring in 2002 from the post of Principal of Maharaja's College, Ernakulam.

He has also been the editor of several important literary journals, such as Prasakthi and Samakaleena Kavitha.

He has published a collection of writings on different aspects of theatre, titled Samvidhayaka Sankalpam.