Mahadeo Simaria

Mahadeo Simaria is a village in Jamui district of Bihar State, India. It is located 11.9 km from district headquarter Jamui and 165 km from state capital Patna. The village is administrated by Sarpanch an elected representative of the village. There is a Temple to Shiva. Shiva is called Mahadeo, so the village was named Mahadeo Simaria.

The village was a part of " Gidhaur " Kingdom.