Siah GalvandanSiah Galvandan is a village in Lakan Rural District of the Central District in Rasht County, Gilan province, Iran.DemographicsPopulationAt the time of the 2006 National Census, the village's population was 793 in 199 households. The following census in 2011 counted 608 people in 189 households. The 2016 census measured the population of the village as 563 people in 205 households.