Melur is the Northern entrance of Madurai district. It is the town and municipality in the Madurai North in the Indian state of Tamil Nadu. Melur Old Name is Called Naduvi Nadu. The name Melur comes from "Mela Nadu". Melur is called Thaigramam. It is the biggest taluk within the Madurai District. As of 2011, the town had a population of 40,017. Melur is an agricultural land in Madurai and the climate around the area is tropical.