Velliyakudi 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 Velliyakudi was 644 which includes 317 males and 327 females. Velliyakudi covers 170.65 ha area. Pincode of Velliyakudi is 608702.