Pettaikandigai is a village in Pallipattu tehsil in district of Thiruvallur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Pettaikandigai was 4,217 which includes 2,110 males and 2,107 females. Pettaikandigai covers 777.76 ha area. Pincode of Pettaikandigai is 631208.