I know an Indian (Hindu) who hates Muslims with a passion. Funny. He is a pleasant, very intelligent, reserved kind of personality, but when it comes to Muslims, wow. He really does hate them.
the weight of history. I think it was historian Arnold Toynbee who called the Mughal invasion of India the greatest genocide the world has ever seen.
its a common theme among Indian scholars and historians. From 7th century to the 17th century, Islam waged war on Hinduism. Hindus say that their culture and influence spread as far as Western China and throughout Indonesia. Once can see in China how Buddhism spread across North China and Mongolia, from India starting 2000 years ago. Islam ended all that.
Maybe 100+ million Hindus and Sikhs murdered:
https://www.sikhnet.com/news/islamic-india-biggest-holocaust-world-history