Educational level No. of cases % Illiterate 4 2.1 Just literate 18 9.1 Educated (sub-total) 174 88.8 ~ Primary 42 21.4 ~ Secondary 77 39.3 ~ Higher secondary 31 15.8 ~ Graduate 21 10.7 ~ Post-graduate 3 1.5 Total 196 100.0

Table 2: Educational status of cases in age group 5 years and above.