South Salmara-Mankachar is an administrative district in the western part of the Indian state of Assam. It was carved out as a separate district to bring administration closer to the riverine communities living along the Brahmaputra in the Dhubri–Goalpara belt. The district headquarters is located at Hatsingimari.
| Attribute | Details |
|---|---|
| State | Assam |
| Country | India |
| Headquarters | Hatsingimari |
| Region | Lower Assam |
| Parent district | Dhubri |
| Type | District |
The district was created from the southern portion of the erstwhile Dhubri district. The area lies on the south bank of the Brahmaputra and shares a boundary with the state of Meghalaya to the south. Its terrain is largely alluvial, shaped by the Brahmaputra and its distributaries, with numerous chars (riverine sand islands) that are subject to seasonal flooding and erosion.
South Salmara-Mankachar is administered by a Deputy Commissioner. The district is organised into revenue circles and development blocks centred on Mankachar, South Salmara, Hatsingimari and Fakirganj. Hatsingimari serves as the seat of the district administration, judiciary and police.
The district occupies a narrow strip between the Brahmaputra to the north and the Garo Hills of Meghalaya to the south. The Brahmaputra forms its principal natural feature, and seasonal char-chapori landscapes dominate much of the inhabited area. The river-island settlements have historically faced challenges of connectivity, embankment maintenance, and erosion-induced displacement.
The district has a predominantly rural population engaged in agriculture, fishing, and small-scale trade. Communities living in the chars rely heavily on cultivation of jute, paddy, and seasonal vegetables. Bengali and Assamese are widely spoken, alongside other regional dialects.
Agriculture is the mainstay of the economy, supplemented by riverine fisheries, livestock rearing, and informal cross-border trade with Meghalaya. Mankachar is a notable trading point near the Assam–Meghalaya border.
The creation of South Salmara-Mankachar was part of a broader effort by the Government of Assam to reorganise large districts and provide focused governance to remote, flood-prone, and minority-concentrated regions of the state.