Melalavandhacheri is a village in Needamangalam tehsil in district of Thiruvarur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Melalavandhacheri was 1,648 which includes 839 males and 809 females. Melalavandhacheri covers 380 ha area. Pincode of Melalavandhacheri is 612803.