About Dighwara
Dighwara is a town and a Nagar Panchayat in the Saran district, state of Bihar, India. The name probably derives from 'Dirgh-dwar', literally "large gate", as Dighwara is claimed to be the entrance to the mythological city of king Daksha. During British Rule it was a Feudal Estate ruled by the Raghuvanshis.The town lies on the banks of Ganges River. A road bridge has been planned to be constructed over Ganges, between Dighwara and Danapur.
The archaeological records suggests that Dighwara in Saran had supplied copper plate issued in the reign of king Mahendrapala in 898 A.D.
Source : Wikipedia