High Quality Content by WIKIPEDIA articles! High Quality Content by WIKIPEDIA articles! Gopalganj is the administrative district in the state of Bihar in India. The district headquarter is located in the town of Gopalganj and the district is a part of Saran Division. Languages spoken are Bhojpuri and Hindi. Gopalganj is a beautiful land with tremendous historical background and magnificent culture. An ancient state of "Mallyas" known for their bravery and love for civil liberty becomes the frontlet of Gopalganj. In Pre- historic time, Gopalganj was part of Nepal, up to the bank of the Saryu river which bounds Siwan district on South of it. Siwan means the boundary - the Southern boundary of Nepal Kingdom .