Sekkadikuppam is a village in Wallajah tehsil in district of Vellore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Sekkadikuppam was 959 which includes 499 males and 460 females. Sekkadikuppam covers 264.19 ha area. Pincode of Sekkadikuppam is 631102.