BHOJPUR: A person has gone missing after being swept away by a river in Baraha Municipality-1of Sunsari district since Monday. The missing has been identified as Ram Babu Saha (40) of Dharan Sub-Metropolitan City-17 in the district. Saha was swept away by the Koshi River while he was swimming after attending funeral service, at around 5:00 pm yesterday, informed police. The search is on for the missing Saha, said police.