Mohan mann was a highly reputed scholar, intelligent and a Brahmin. He used to eat beef which is banned in Hinduism. He was abused and rejected by Hindu Brahmins and community. He wants to take revenge with Hindus and made a new anti-hindu religion, which is completely different and opposite from Hinduism. Then he led a small army and preached his religion and forcefully converted many Hindus. He named idol worshippers as kafirs and killed many Hindus and raped womens. He has married forcefully to more then 400 womens. He build a strong army and traveled country to country and converted many people. There was a famous shiva linga near his birth place, He covered it from all four sides with black cloth and named it as holy place and asked his followers to worship in that direction.