Pattumudaiyan is a village in Avudayarkoil tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Pattumudaiyan was 309 which includes 150 males and 159 females. Pattumudaiyan covers 173.64 ha area. Pincode of Pattumudaiyan is 614618.