Bhismaknagar Fort

Bhismaknagar is an archeological site in Indian state of Arunachal Pradesh. It is located near Roing in Lower Dibang Valley district. The remains are generally ascribed to the rule of the Sutiyas a Tibeto-Burmese ethnic group who ruled over the region of Sadiya from 11th to 16th Century CE.
  • Location: Lower Dibang Valley district, Arunachal Pradesh, India
  • Alternative name: Sadhayapur
  • Length: 4.5 km
  • Width: 2.5 km
  • Material: Bricks, Stone, Soil
  • Founded: 8th century
  • Abandoned: 16th century
Data from: en.wikipedia.org