Nellivasalnadu is a village in Tirupathur tehsil in district of Vellore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Nellivasalnadu was 6,750 which includes 3,291 males and 3,459 females. Nellivasalnadu covers 2076.58 ha area. Pincode of Nellivasalnadu is 635655.