File:Frogy Stone On Kosi River.jpg - Wikimedia Commons
File:Kosi or Koshi River near Village Ghat Nepal.jpg - Wikipedia
Koshi Province (Nepal) - Simple English Wikipedia, the free
Garjiya Devi Temple on the Kosi River located in the Garjiya
Where is the origin of the Kosi River? - Quora
Kosi River - Wikipedia
Koshi Province - Wikidata
File:Bhote Kosi in Nepal 2.jpg - Wikimedia Commons
Bihar: Kosi Project's Promise of Flood-Free Prosperity Remains a
Kosi River
Kosi River - Wikipedia
Imja Khola - Wikiwand
Tama Koshi River + Sun Koshi River. Manthali, Ramechhap. Sindhuli
A Story in Images: Why Does Bihar's Koshi River Change Course So