Pudupattu is a village in Chengam tehsil in district of Tiruvannamalai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Pudupattu was 2,750 which includes 1,386 males and 1,364 females. Pudupattu covers 384.05 ha area. Pincode of Pudupattu is 606710.