Dhanda, K., & Sehrawat, S. (2026). Effectiveness of a Planned Teaching Program on Maternal Knowledge Regarding the Universal Immunization Program: A Pre-Experimental Study in Mandi District, Himachal Pradesh. Journal of Research in Vocational Education, 8(1), 3–6. https://doi.org/10.53469/jrve.2026.8(01).02