Melamadai is a village in Sattur tehsil in district of Virudhunagar, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Melamadai was 5,619 which includes 2,811 males and 2,808 females. Melamadai covers 886.3 ha area. Pincode of Melamadai is 626202.