109. Khardaha (खरदाहा), is an Assembly/Vidhan Sabha seat in Greater Kolkata region and North 24-Parganas district of West Bengal. Khardaha is part of 16. Dum dum Lok Sabha constituency.
In the 2016 polls, there were a total of 2,04,874 eligible electors, of which 1,04,033 were male, 1,00,837 female and 4 voters of the third gender.
In the 2011 elections, there were a total of 1,69,658 eligible electors, of which 88,820 were male, 80,841 female and voters of the third gender.
The number of service voters in Khardaha in 2016 was 304. In 2011, there were 229.