Chidambaranathanpettai is a village in Chidambaram tehsil in district of Cuddalore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Chidambaranathanpettai was 727 which includes 375 males and 352 females. Chidambaranathanpettai covers 73.08 ha area. Pincode of Chidambaranathanpettai is 608002.