Eripurakarai is a village in Pattukkottai tehsil in district of Thanjavur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Eripurakarai was 4,285 which includes 2,047 males and 2,238 females. Eripurakarai covers 829.27 ha area. Pincode of Eripurakarai is 614701.