Which religious group migrated to pakistan from british india?

Although Britain colonised India but religious inclination of Indian nation did not change as a result because they were strong Hindus. A lot of Muslims saw the need to move and spend the rest of their lives in Pakistan because their religious faith was widely accepted and celebrated there. Indian was partitioned in 1947 and it resulted in the creation of two distinct countries. The indians whose religious inclination was Hindu and Pakistanis who were strong muslims.