https://www.newsbuyback.com/2020/07/bihar-flood-kosi-river-level-%e0%a4%ac%e0%a4%a2%e0%a4%bc%e0%a4%a8%e0%a5%87-%e0%a4%b8%e0%a5%87-supaul-saharsa-darbhanga-%e0%a4%b8%e0%a4%ae%e0%a5%87%e0%a4%a4-several-villages-disconnected/