Alangudi is a village in Kulathur tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Alangudi was 2,310 which includes 1,159 males and 1,151 females. Alangudi covers 963.23 ha area. Pincode of Alangudi is 622502.