Koshi Zone

Koshi Zone (Nepali: कोशी अञ्चल), is one of fourteen Zones of Nepal, comprising six districts, namely, Bhojpur, Dhankuta, Morang, Sankhuwasabha, Sunsari, and Terhathum. The headquarters of Koshi zone is Biratnagar and is also its largest city. Other cities of Koshi zone are Inaruwa, Dharan, Dhankuta and Itahari. Its main rivers are the Arun, Tamar and Sapta Koshi.

Koshi Zone is divided into six districts:

    * Bhojpur District

    * Dhankuta District

    * Morang District

    * Sankhuwasabha District

    * Sunsari District

    * Terhathum District

From : www.wikipedia.org