International Butthan Federation (IBUF) is the central authority to provide instructor’s license and legal authorization for running Butthan schools or training facilities, academies. For license, emailIBUFlicensing board at ibufhq@gmail.com
International Butthan Federation (IBUF) is the central authority to provide instructor’s license and legal authorization for running Butthan schools or training facilities, academies. For license, emailIBUFlicensing board at ibufhq@gmail.com