Sevalapperi is a village in Kovilpatti tehsil in district of Thoothukkudi, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Sevalapperi was 1,511 which includes 749 males and 762 females. Sevalapperi covers 719.14 ha area. Pincode of Sevalapperi is 628952.