Q. The birth name of which among the following famous mystics was Gadadhar Chattopadhyay?
Answer: Ramakrishna Paramhansa
Notes: The original name of Ramakrishna Paramhansa was Gadadhar Chattopadhyay. Ramakrishna Paramhansa was a 19th-century spiritual leader and mystic in India who is considered to be a key figure in the history of Hinduism. He was born in 1836 in a small village in present-day West Bengal and spent much of his life as a temple priest. Despite his humble origins, Ramakrishna's teachings and experiences had a profound impact on many people and he became a revered figure in his lifetime.