Doyang River, Wokha, Nagaland India

The Doyang River is one of the most important, biggest and longest river located in the Wokha District of Nagaland. It is called as Dzu or Dzulu by the Angamis, the natives of Wokha. The main tributaries of this river are Tsui, Tullo and Tishi. The Doyang River originates from the north and then slightly turns toward east when it received an addition of Saju, an eastward parallel tributary. The river then enters Zunheboto district still flowing north westwardly. It later on forms a boundary line between Sema and Lotha areas. In the west of Litami it makes westward bend and emerged in the western Lotha area in Wokha district, and proceeds to the southern border of the district, it suddenly turns westward and then debouches the hills for the plains west of Koro village and then finally falls in the Dhansiri river of Assam valleys.

Doyang is not only important river for Wokha district alone but it is also equally an important river of Nagaland.