This follower of non-dualistic vedanta and a priest of kali in calcutta is known as perhaps the greatest religious reformer of the nineteenth century.

The answer to this question is Sri Ramakrishna Paramahamsa.

Sri Ramakrishna Paramahamsa was an Indian mystic who was born on February 18, 1836 and who was known as the founder of Ramakrishna order. He shares his learnings about God by using parables and metaphors in a simplest form he can and one of his disciples wrote a book named “The Gospel of Sri Ramakrishna”. 

This follower of non-dualistic vedanta and a priest of kali in calcutta is known as perhaps the greatest religious reformer of the nineteenth century is srirama krishna paramahamsa

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