Vallampadugai 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 Vallampadugai was 3,945 which includes 1,955 males and 1,990 females. Vallampadugai covers 362.91 ha area. Pincode of Vallampadugai is 608401.