Islam is the state religion of Bangladesh by article 2A of the constitution, however “the State shall ensure equal status and equal right in the practice of the Hindu, Buddhist, Christian and other religions”.

As per 2011 census Muslims constitute over 90% of the population, while Hindus constitute 8.5% and remaining rest constitute 1%. A survey in late 2003 confirmed that religion is the first choice by a citizen for self-identification. The Constitution denominates Islam, Hinduism, Christianity, and Buddhism.