Mahendravadi is a village in Sankarankoil tehsil in district of Tirunelveli, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Mahendravadi was 2,180 which includes 1,048 males and 1,132 females. Mahendravadi covers 1166.78 ha area. Pincode of Mahendravadi is 627738.