Nekkaselam is a village in Kunnam tehsil in district of Perambalur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Nekkaselam was 3,799 which includes 1,935 males and 1,864 females. Nekkaselam covers 965.52 ha area. Pincode of Nekkaselam is 621118.