Table 3 specifies that, the correlation coefficient between ocus of control score and academic achievement scores of all male and female students is r=0.72. Where as the table value of correlation is 0.19 at .05 level of significance. So the null hypothesis stating that there is no significant relationship between the locus of control scores and academic achievement scores of all male and female students is rejected and it is concluded that there is a significant relationship between the variable of ocus of control and academic achievement of all male and female students.