Terhagachh PIN Codes: 854317 to 855101 | Kishanganj, Purnia, Bihar

Key Facts

Terhagachh is a block (sub-district) located in the Kishanganj district of Bihar, India. Situated in the northeastern part of the state, this administrative division lies in close proximity to the international border with Nepal and the state border with West Bengal, positioning it within a culturally and geographically diverse region. Terhagachh covers an approximate area of 150-200 square kilometers and serves as an important local governance unit responsible for implementing various rural development programs and administrative functions. The block is characterized by its agricultural landscape, with rice, jute, and maize being primary crops cultivated by the local population, which is estimated to be between 150,000 and 200,000 residents. Terhagachh is divided into multiple gram panchayats and villages that form the basic administrative structure for rural governance and service delivery. The region experiences a humid subtropical climate with distinct seasonal variations, supporting both agricultural activities and diverse flora and fauna. As an administrative block, Terhagachh plays a crucial role in local governance, facilitating access to postal services, administrative documentation, and regional development initiatives for its constituent villages and communities.

Neighboring Regions

• Bahadurganj
• Kochadhaman
• Thakurganj
• Kishanganj