Mahendravadi is a village in Arakonam tehsil in district of Vellore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Mahendravadi was 2,503 which includes 1,236 males and 1,267 females. Mahendravadi covers 533.9 ha area. Pincode of Mahendravadi is 632502.