Ministry of Health and Family WelfareDepartment of Health and Family WelfareNATIONAL-PROGRAMME-FOR-PREVENTION-AND-CONTROL-OF-DEAFNESS-NPPCDDownloadURL: https://main.mohfw.gov.in/sites/default/files/National%20Programme%20for%20Prevention%20and%20Control%20of%20Deafness%20%28NPPCD%29%20-%20Programme%20Document_0.pdf