Bengali Hindus
Bengali Hindus () are an ethnic, linguistic, and religious population who make up the majority in the Indian state of West Bengal and Tripura. In Bangladesh they form the largest minority. They are Bengalis adherents of Hinduism, and are native to the Bengal region in the eastern part of the Indian subcontinent. Bengali Hindus speak Bengali, which belongs to the Indo-Aryan language family and adhere to the Shakta and Vaishnava traditions of their native religion, Hinduism. There are significant numbers of Bengali-speaking Hindus in different Indian states.
East India
Bengali is the dominant language of West Bengal. Hindi along with Urdu, Maithili, Magahi and Bhojpuri are the dominant language of Bihar. Hindi, Santali, Khortha and Nagpuri are the dominant language of Jharkhand; however, some tribals speak their own tribal languages. Jharkhand has accorded second language status to Angika, Bengali, Bhojpuri, Ho, Kharia, Kurukh, Khortha, Kurmali, Magahi, Maithili, Mundari, Nagpuri, Odia, Santali and Urdu.
Odia is the dominant language of Odisha. Odia is the only major classical language in east India and sixth Indian language to be considered as a classical language in the basis of being old and not borrowed from other languages.