Kanjankollai is a village in Kattumannarkoil tehsil in district of Cuddalore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kanjankollai was 3,199 which includes 1,585 males and 1,614 females. Kanjankollai covers 598.53 ha area. Pincode of Kanjankollai is 608304.