Adolescent girls face risks including injuries, reproductive and sexual health issues, mental and emotional problems, and abuse. In response, the Government of India launched the Adolescent Girls’ Scheme in 2000 under the Integrated Child Development Scheme, aiming to enhance nutrition, health, and empowerment among adolescent girls.A community-based cross-sectional descriptive study was carried out in rural Mahasamund to evaluate the knowledge, attitudes, utilization of the Kishori Balika Yojana (KBY), and nutritional status of adolescent girls. A convenient sampling technique selected a sample of 35 adolescent girls. Data collection involved a structured knowledge questionnaire (20 items), a Likert scale (18 items), a checklist (7 items), and a nutritional assessment checklist.Among the 35 adolescent girls, 5 (14.2%) were school dropouts, and 16 (45.7%) were undernourished. Most participants (27 or 77.2%) had moderately adequate knowledge, while 7 (20%) had inadequate knowledge. Perception towards KBY services was neutral for 33 (94.2%) and unfavorable for 2 (5.8%). All 35 girls visited the Anganwadi center; 32 (91.4%) utilized supplementary nutrition services, 33 (94.2%) received iron and folic acid tablets, 22 (62.8%) participated in health checkups, and 17 (48.6%) attended health education sessions. Only 2 (5.7%) were aware of life skills education, and none participated in vocational training services. The study found moderately adequate knowledge, neutral perceptions, and good utilization of supplementary nutrition and iron-folic acid supplementation among the girls. However, participation in health checkups, nutrition and health education, life skills education, and vocational training was limited. Educational interventions and modules on KBY services could enhance knowledge, foster favorable perceptions, and improve utilization of KBY services.