Nianija is one of the ten districts

Districts of the Gambia

The Gambia is subdivided into 37 districts. They are listed below, by region. -Banjul:*Banjul*Kanifing-Central River Division:*Fulladu West*Janjanbureh*Lower Saloum*Niamina Dankunku*Niamina East...

 of the Central River Division

Central River Division

Central River is the largest of the five administrative divisions of The Gambia. Its capital is Janjanbureh , on MacCarthy Island...

 of The Gambia

The Gambia

The Republic of The Gambia, commonly referred to as The Gambia, or Gambia , is a country in West Africa. Gambia is the smallest country on mainland Africa, surrounded by Senegal except for a short coastline on the Atlantic Ocean in the west....

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Nanija is a predominantly Pulaar-speaking region of The Gambia.
There are approximately 33 villages in Nianija, the capital of which is Chamen, located at the district's western edge. the chieftaincy has been mostly occupied by members of the Cham clan, the exception being the chieftaincy of Musa Bah of Kaiai village from 2001 to 2005 due to some political issues.But, it eventually went back to the rightful Family (the Chams ), that is the chieftancy could only be obtained through paternal lineage within the Cham clan.

The district's only school serving grades 7-9, located in Chamen, was fought for and brought by one chief's son, who was also the headmaster. He played a very important role in the development of that area and the surrounding villages, and continued to help the people of Chamen until his death in 1985. His name was Abdoulie H. Cham, but the people called him Abdoulie Jarra (as it is in the fula community to have your mother's name attached to your name).

Though there are no official statistics to back the claim, Nianija is often said to be the poorest district in The Gambia. It is also the only district through which at least one of The Gambia's main roads does not pass.