Answer the question in maximum 10 words. This question carries 03 marks. [MPPSC 2021]
What is the main contribution of Scientist Prafullachandra Roy?
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Main Contribution of Scientist Prafulla Chandra Ray
Dr. Prafulla Chandra Ray was a pioneering Indian chemist known for his contributions to chemical research and industry.
Key Contributions
1. Founder of India’s First Chemical Industry
2. Discovery of Mercurous Nitrite
3. Mentorship and Advocacy