Who was Buddhadeb Guha?

Who was Buddhadeb Guha?
A. An Indian Athlete
B. Indian Scientist
C. An Indian writer of fiction in Bengali language
D. Former Chief Minister of West Bengal
Explanation:
The Prime Minister Narendra Modi has expressed deep grief over the passing away of eminent writer, Shri Buddhadeb Guha. Buddhadeb Guha (29 June 1936 – 29 August 2021) was an Indian writer of fiction in Bengali language.