Amrapur was the seat of an eponymous non-salute princely state in Halarprant, comprising it and another village on Saurashtra peninsula in present Gujarat, western India. It was ruled by Muslim Chieftains of a Shaikh family.
It had a population of 1210 in 1901, yielding a state revenue of 8,000 Rupees (all from land, 1903–04) and paying 511 Rupees to the British.