KBC 2021: Which chemist founded the first Indian pharmaceutical company in Kolkata, the only public sector unit that manufactures hydroxychloroquine? 

a. Satyendra Nath Bose

b. Meghnad Saha

c. Acharya Jagadish Chandra Bose

d.  Acharya Prafulla Chandra Ray

Answer: d. Acharya Prafulla Chandra Ray 

Acharya Sir Prafulla Chandra Ray was an eminent Bengali chemist, educationist, historian, industrialist and philanthropist. He established the first modern Indian research school in chemistry and is regarded as the father of chemical science in India.

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