India is home to many of the world's oldest and most popular religions. name at least three religions practiced in india, including the most commonly practiced.

India is a country where multiple religions originated. While same have maintained their popularity among the people in the country and the region, some have either declined or found other places where they became more practiced.

Some of the religions that originated in India are the Hinduism, Buddhism, and Sikhism.

While the Hinduism and the Sikhism have remained as religions in India, and still have lot of followers, the Buddhism doesn't have lot of followers in the country.

The Hinduism is by far the most popular religion in India in the present. The Sikhism too has lot of followers. The Buddhism, on the other hand, is the most popular religion in East Asia, in China, the Korean Peninsula, Japan, Mongolia.