Pallagachcheri is a village in Sankarapuram tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Pallagachcheri was 4,858 which includes 2,413 males and 2,445 females. Pallagachcheri covers 1024.87 ha area. Pincode of Pallagachcheri is 606206.