C Nammiyandal 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 C Nammiyandal was 1,373 which includes 669 males and 704 females. C Nammiyandal covers 146.03 ha area. Pincode of C Nammiyandal is 606702.