Budhahang (Nepali:बुढाहाङ) was a Kirat Rai king of Khalsa territory of Eastern Nepal. His palace was located in the region currently known as Ankhisalla and Chintang. It is said that the Khalsa area of Dhankuta District included Chhintang, Khoku, Ankhisalla, Chungmang Pakhribas, Phalate, Sanne, Muga, Leguwa, Belhara and Bhirgaon were under the Khalsa state before the Unification of Nepal. www.nepalnewscenter.com
