Kargan-e Qadim

Kargan-e Qadim is a village in, and the capital of, Mehranrud-e Jonubi Rural District of the Central District of Bostanabad County, East Azerbaijan province, Iran. It was the capital of Mehranrud-e Jonubi Rural District before the capital of the rural district was transferred to the village of Hajj Aqa.

Population
At the time of the 2006 National Census, the village's population was 906 in 193 households. The following census in 2011 counted 2,821 people in 670 households. The 2016 census measured the population of the village as 2,742 people in 729 households. It was the most populous village in its rural district.