Vellalampatti 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 Vellalampatti was 264 which includes 127 males and 137 females. Vellalampatti covers 418.32 ha area. Pincode of Vellalampatti is 606703.