Bengali is the most widely spoken East Indian language, with over 200 million speakers primarily in Bangladesh and the Indian states of West Bengal, Tripura, and Assam.

Odia, also known as Oriya, is the official language of the Indian state of Odisha and is spoken by over 37 million people.

Assamese is closely related to Sanskrit and shares many similarities in vocabulary and grammar with the ancient language.

Maithili is known for its tonal variations, which play a crucial role in distinguishing the meaning of words and phrases.

Assamese has a rich tradition of folk literature, including myths, legends, and folktales, which have been passed down through generations.

Bengali is primarily written using the Bengali script, which is unique to the language and is distinct from other scripts used in East India.

Odia has been influenced by Persian and Arabic due to historical interactions and trade relations, resulting in the incorporation of loanwords and cultural influences.

Maithili holds cultural significance as the language of the Mithila region, representing the identity and heritage of the Maithil people.

Assamese is renowned for its vibrant folk music and dance traditions, including Bihu, which is a colorful festival celebrated in the state.

Bengali is known for its elaborate voice distinctions, allowing for nuanced expressions of actions and relationships between subjects and objects.

Bengali has a significant presence in the Caribbean due to historical migration, particularly in countries like Guyana, Suriname, and Trinidad and Tobago.

Odia is primarily written using the Odia script, which is unique to the language and is distinct from other scripts used in East India.

Bengali has a rich tradition of classical literature, including poetry and drama, with notable figures like Rabindranath Tagore and Kazi Nazrul Islam.

Maithili holds religious significance as the language in which the Hindu epic Ramayana is believed to have been originally composed.

Assamese has been influenced by Chinese due to geographical proximity and cultural interactions, resulting in the incorporation of loanwords and cultural elements.