Demographics
India census, Krishnasamudram had a population of 9254. Males constitute 51% of the population and females 49%. Krishnasamudram has an average literacy rate of 84%, higher than the national average of 59.5%: male literacy is 87%, and female literacy is 80%. In Krishnasamudram, 8% of the population is under 6 years of age.References
Cities and towns in Tiruchirappalli district {{Tiruchirapalli-geo-stub