Nedungulam is a village in Devakottai tehsil in district of Sivaganga, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Nedungulam was 1,304 which includes 650 males and 654 females. Nedungulam covers 1386.96 ha area. Pincode of Nedungulam is 630302.