Bhismaknagar ruins

Bhismaknagar is an ancient fortress complex in the Lower Dibang Valley region comprising multiple halls, extension rooms, and several entrances. The structure consists of brick and stone construction forming a significant architectural layout from an earlier period.

The fortress dates to the 8th century and was later used as a political center of the Chutia Kingdom under King Lakshminarayana in the 15th century. This extended period of use demonstrates how important the location remained across several centuries.

The excavated objects reveal the craftsmanship of earlier inhabitants, including pottery, terracotta plaques with animal designs, and small figurines of horses and elephants. These finds provide insight into the daily life and artistic preferences of the people who lived here.

The location is difficult to reach as there are no direct air or rail connections. Visitors can arrange transport from nearby towns such as Roing, Tezu, Tinsukia, or Dibrugarh.

The northern section of the structure incorporates the Mishmi hills as natural defensive barriers, showing clever integration with the landscape. The walls reach substantial heights and widths, underscoring the fortress's defensive design.