Amargadhi is the Municipal center of Dadeldhura District in farwestern Nepal. The district headquarter of Dadeldhura is located within it. At the time of the 1991 it had a population of 24,149 .All five VDC's member had been announcing that Amargadhi is a Municipality.This Municipality had been announcing in 2053 B.s. The cordinates of this Municipality is Latitude  N 29° 20.05788' and Longitude E 80° 34.54884'.