Ludhiana's 2023 population is now estimated at 1,951,085. In 1950, the population of Ludhiana was 150,550. Ludhiana has grown by 34,313 in the last year, which represents a 1.79% annual change. These population estimates and projections come from the latest revision of the UN World Urbanization Prospects. These estimates represent the Urban agglomeration of Ludhiana, which typically includes Ludhiana's population in addition to adjacent suburban areas.