The present study was carried out to study the impact of self-perception on secondary school students. A sample of 100 secondary school students from diverse backgrounds in Sonipat district was selected. The number of male and female students was kept same. For measurement of self-perception, Self-Perception Scale by Susan Harter (2012) was used. The descriptive method was used for the study. Mean, standard deviation, Coefficient of correlation and t-test were used to analyze the data. The result showed a positive correlation between self-perception of boys and girls students and also there was no significant difference between self-concept of boys and girls students.