The correct answer is: B) Ashtavaidyan Thrissur Thaikattu Mooss.
Ashtavaidyan Thrissur Thaikattu Mooss was a renowned Ayurvedic physician who founded the Dhanwantari Ayurveda Vaidyasala in 1902. He was born in Thrissur, Kerala, India in 1864. He studied Ayurveda under the tutelage of several renowned Ayurvedic physicians, including Ashtavaidyan Kunjanpillai Mooss and Ashtavaidyan Kottakkal Appukuttan Mooss. He began practicing Ayurveda in 1886 and quickly gained a reputation as a skilled and knowledgeable physician. He was known for his ability to diagnose and treat a wide range of diseases, including chronic diseases such as diabetes, arthritis, and heart disease. He was also known for his use of herbal remedies and his emphasis on preventive medicine. He died in 1946 at the age of 82.
The other options are incorrect.
- Option A: C.K. Ramakrishnan was a social reformer and politician who was born in 1889. He was a member of the Indian National Congress and served as the Chief Minister of Kerala from 1957 to 1959. He died in 1973 at the age of 84.
- Option C: P.S. Warrier was a Malayalam writer and journalist who was born in 1883. He was a pioneer of the Malayalam novel and is considered one of the most important writers in the language. He died in 1964 at the age of 81.
- Option D: V.P. Sidhan was a physicist and mathematician who was born in 1887. He was a professor of physics at the University of Madras and is considered one of the founders of the Indian school of physics. He died in 1959 at the age of 72.