muslim population in india according to 2011 census
2011 Census of India The religious data on India Census 2011 was released by the Government of India on 25 August 2015.[45][46][47] Hindus are 79.8% (966.3 million),[48] while Muslims are 14.23% (172.2 million) in India.[49][49][50][51] and Christians are 2.30% (28.7 million). According to the 2011 Census of India, there are 57,264 Parsis in India.[52][53] For the first time, a "No religion" category was added in the 2011 census.[54][55] 2.87 million were classified as people belonging to "No Religion" in India in the 2011 census[56][57] 0.24% of India's population of 1.21 billion.[58][59] Given below is the decade-by-decade religious composition of India until the 2011 census.[60][61][62] There are six religions in India that have been awarded "National Minority" status - Muslims, Christians, Sikhs, Jains, Buddhists and Parsis.[63][64] Sunnis, Shias, Bohras, Agakhanis and Ahmadiyyas were identified as sects of Islam in India.[65][66][67] As per 2011 census, six major faiths- Hindus, Muslims, Christians, Sikhs, Buddhists, Jains make up over 99.4% of India's 1.21 billion population, while "other religions, persuasions" (ORP) count is 8.2 million. Among the ORP faiths, six faiths- 4.957 million-strong Sarnaism, 1.026 million-strong Gond, 506,000-strong Sari, Donyi-Polo (302,000) in Arunachal Pradesh, Sanamahism (222,000) in Manipur, Khasi (138,000) in Meghalaya dominate.[68] Maharashtra is having the highest number of atheists in the country with 9,652 such people, followed by Kerala.[69]
Hinduism in India Hinduism is the largest religion in India, with 81.2% of the population identifying themselves as Hindus, that accounts for 1.2 billion Hindus in India[1] as of National Census of India, while 12.2% of the population follow Islam and the remaining 6.6% adhere to other religions (such as Christianity, Sikhism, Buddhism, Jainism, various indigenous ethnically-bound faiths, Atheism and Irreligion).[2][3][4] The vast majority of Hindus in India belong to Shaivite and Vaishnavite denominations.[5] India is one of the three countries in the world (Nepal and Mauritius being the other two) where Hinduism is the majority.