Mallasandram is a village in Denkanikottai tehsil in district of Krishnagiri, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Mallasandram was 4,062 which includes 2,130 males and 1,932 females. Mallasandram covers 1105.84 ha area. Pincode of Mallasandram is 635107.