Nekkanamalai is a village in Vaniyambadi tehsil in district of Vellore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Nekkanamalai was 1,998 which includes 1,031 males and 967 females. Nekkanamalai covers 914.14 ha area. Pincode of Nekkanamalai is 635751.