India has the largest adolescent population in the world at 243 million individuals aged 10-19 years. Adolescence involves rapid physical and psychological development between puberty and legal adulthood. Common problems faced by adolescents in India include misconceptions about physical and sexual changes due to lack of proper guidance from parents and teachers as well as influence of media. Four million adolescent girls in India aged 15-19 give birth each year, putting them at risk for health complications. Efforts are needed from families, schools, and the government to educate adolescents and promote healthy development through this transitional stage.