Palangulam is a village in Avudayarkoil tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Palangulam was 569 which includes 302 males and 267 females. Palangulam covers 432.91 ha area. Pincode of Palangulam is 614621.