Pallavarayanatham is a village in Panruti tehsil in district of Cuddalore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Pallavarayanatham was 4,146 which includes 2,081 males and 2,065 females. Pallavarayanatham covers 251.11 ha area. Pincode of Pallavarayanatham is 607102.