Rajbanshi is an Eastern Indic language spoken in India, Bangladesh, and Nepal. Rajbanshi belongs to the Indo-European language family. According to a 1991 census, it was spoken by 3 million people. This language is a speech of Bengali language and written in Bengali alphabet.
This is the native language of people of Cooch Behar,[[Lower Assam]],Some parts of [[Bangladesh]] & [[Nepal]].
Other names of the language are Kamtapuri, Rajbangsi, Rajbansi, Rajbongshi, Tajpuri, Kamrupi, Deshi Bhasha.
This language is also identified by the Rajbanshi Academy headquarter in [[Cooch Behar]] whose present chairperson is Mr. Bijay Barman.