IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-11-11-44880 Original Research Paper A Pre-Experimental Study To Assess The Effectiveness Of Planned Teaching About Knowledge Regarding Psychosocial Problems Related To Excessive Use Of Social Media Adolescent In Selected College. Cristeena Prakashkumar Jeedi Dr. November 2022 11 11 01 02