Wikipedia
Rosera
Rosera is a town (subdivision) at the bank of River Budhi Gandak. It is a municipality in Samastipur district in the Indian state of Bihar.
Rosera (Lok Sabha constituency)
Roser(Lok Sabha constituency) was a Lok Sabha constituency in Bihar, India.
Rosera (Vidhan Sabha constituency)
Rosera (Vidhan Sabha constituency) is an assembly constituency in Samastipur district in the Indian state of Bihar. The seat is reserved for scheduled castes.