Majuli

Mājuli or Majuli is a river island in the Brahmaputra River, Assam state, India. On September 8, 2016 an additional district was announced by Sarbananda Sonowal, it became the first island to be made a district in India. In the 1790s, the island covered an area of 1,300 km² (500 sq mi). It had an area of 1,255 square kilometres (485 sq mi) at the beginning of the 20th century, but having lost significantly to erosion it covers 352 square kilometres (136 sq mi) as at 2014. Majuli has shrunk as the river surrounding it has grown.