- Providing necessary support and academic consultancy services to the Higher Secondary Schools of Nepal for their academic development.
- Assisting exchange of academic and intellectual development among the Higher Secondary Schools in order to facilitate and enhance quality teaching-learning activities in a disciplined and homely environment.
- Securing protection and promotion of the professional rights, welfare and investment of all the Higher Secondary Schools, and their Founders, Teachers, and Staff-members by making the Higher Secondary Schools unaffected by politics and giving them permanent affiliation.
- Organizing and running various trainings, orientation programs, workshops, meetings, seminars, talk programs and researches etc. for the all-round development of the Higher Secondary Education and teaching and non-teaching persons involved.
- Offering necessary advice and counseling to the concerned offices of Nepal Government regarding the policy and professional matters of Higher Secondary Education.
- Facilitating coordination and cooperation among various divisions of the Higher Secondary Education Board, like Examination, Affiliation, Training, Supervision and Curriculum and Text-book etc, for the upliftment of the standard of education in Nepal.
- Contributing to the scientific improvement and implementation of decentralization and transparent policies regarding examination, evaluation systems, re-totaling, and re-examination of the answer-sheets of the students.
- Maintaining communication and sound relation with the national and international academic associations and institutions and arranging interactions and visiting programs with them in order to exchange teaching-learning ideas and skills so as to strengthen cooperation and sense of brotherhood.
- Organizing various extra-curricular activities independently or in coordination with the various organizations at district, regional, national and international levels so as to develop friendship and skills among the student and institutions.
- Providing scholarship to help the needy and marginalized students of remote areas of the country.
- Forming and implementing a code-of-conduct in order to ensure conducive environment by promoting healthy competition among various Higher Secondary Schools across the country.
- Attempting to solve the institutional problems and challenges as well as utilize available resources for the institutionization of performance accountability of Higher Secondary Schools.
- Organizing various social service-oriented programs to contribute in the society and community.