Vina Smart Era is a non-profit foundation working on HIV / AIDS, focusing on children infected with HIV / AIDS from birth. Located in Tambora sub-district. The services provided by the Vina Smart Era foundation are, dormitories where ADHA lives, pre-school, nutrition improvement, learning guidance, prevention of mother-to-child transmission of HIV / AIDS programs, advocacy and counseling, youth groups, scholarship programs and more. Among the greatest of all services that can possibly be rendered by man to Almighty God is the education and training of children..