Complex sentence: Kanadukathan has a literacy rate of 74%, which is higher than the national average of 63.4% and according to the Indian census the male literacy is at 80% while the female literacy is 67%.
Split into simpler sentences: Kanadukathan has a literacy rate of 74%, which is higher than the national average of 63.4%. Also, according to the Indian census, the male literacy rate is 80% and the female literacy rate is 67%.