Nagarappadi 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 Nagarappadi was 1,074 which includes 552 males and 522 females. Nagarappadi covers 349.55 ha area. Pincode of Nagarappadi is 608703.