Chechi, Vijay Kumar, Bhagwati Prasad, and Sapna Mandoli. “Scientific Validation of Student Competency Scale (SCS) Questionnaire for Assessing the Impact of Happiness Curriculum in Indian Government Schools”. International Journal of Experimental Research and Review 43, no. Spl Vol (September 30, 2024): 93–106. Accessed October 28, 2024. https://qtanalytics.in/journals/index.php/IJERR/article/view/3793.