IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-7-36014 Original Research Paper Comparative study of knowledge and practices of menstrual hygiene among adolescents' girls of urban and rural areas in Faridabad. Lokesh Parashar Dr. Ms. Anita Sahu Dr. Dr. Jagdish Prasad Dr. July 2021 10 7 01 02