Someshwari River, known as the Singsang chi or Simsang wari by the A.chik tribe, known as Simsang River in the Indian state of Meghalaya, originates from the Nokrek Range and flows into Bangladesh.
Bangladesh
In Bangladesh it flows through the Susang-Durgapur and other areas of Netrakona District till it flows into the Kangsha River. A branch of the river flows towards Kalmakanda and meets the Balia River. Another branch of the river flows through the haor areas of Sunamganj District and into the Surma River. It is one of Bangladesh's trans-boundary rivers. ==References==