_Helopulation of a city was 2,46,978 in the years2010 in the year 2012, it was found to be increased by 259560. what was the populationof the city in 2021?
_Helopulation of a city was 2,46,978 in the years2010 in the year 2012, it was found to be increased by 259560. what was the populationof the city in 2021?