Andanur is a village in Gandarvakkottai tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Andanur was 2,966 which includes 1,499 males and 1,467 females. Andanur covers 493.81 ha area. Pincode of Andanur is 613301.