Chennasandiram is a village in Krishnagiri tehsil in district of Krishnagiri, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Chennasandiram was 2,755 which includes 1,413 males and 1,342 females. Chennasandiram covers 895.28 ha area. Pincode of Chennasandiram is 635151.