Atra ChalAtra Chal is a village in Estarabad-e Shomali Rural District of Baharan District in Gorgan County, Golestan province, Iran.DemographicsPopulationAt the time of the 2006 National Census, the village's population was 1,245 in 311 households. The following census in 2011 counted 1,377 people in 390 households. The 2016 census measured the population of the village as 1,555 people in 469 households.