 Rosera block consist 48 Villages like Hasanpur, Bibhutipur, Singhiya, Mabbi, Nayanagar, Bithan, Bhirha, Mahthi, Sahiyar, Damodarpur, Bataha etc.Rosera is well connected by the rest of the country through railway or road network.Rosera Is Connected To Begusarai District Via SH-55 and Darbhanga District Via SH-88.Rosera is the one of the oldest City Of India.