Kalavasal is a neighbourhood in Madurai district of Tamil Nadu state in the peninsular India. It is located at an altitude of about 162 m above the mean sea level with the geographical coordinates of 9°55′49.1″N 78°05′43.8″E. Madurai, Arasaradi, S. S. Colony, Arappalayam, Vasantha Nagar, Koodal Nagar, Vilangudi, Thathaneri, Simmakkal, South Gate and Yanaikkal are some of the important neighbourhoods of Kalavasal. In order to decongest the traffic near Kalavasal junction, a flyover of 0.75 km long, at a project cost of about ₹54.07 crore is constructed in Kalavasal. It is the first of its kind. It is a four-lane flyover. The purpose of building a flyover here is not met with its usage as fewer commuters use this.