Araria is a city and a municipality that is the headquarters of Araria district in the Indian state of Bihar. Araria is situated in the northern part of Bi…Araria is a city and a municipality that is the headquarters of Araria district in the Indian state of Bihar. Araria is situated in the northern part of Bihar. During the British Raj the area was under the administration of a British district collector and municipal commissioner, Alexander John Forbes of East India Company. Forbes had a bungalow at the same location. Consequently, the area was known as 'residential area' also abbreviated as 'R-area'. Over time the name transformed to 'Araria' and the neighbouring subdivision came to be known as 'Forbesganj'.