Andavarayapuram is a village in Alangudi tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Andavarayapuram was 451 which includes 238 males and 213 females. Andavarayapuram covers 249.2 ha area. Pincode of Andavarayapuram is 622304.