(1) There may also be different groups and sub-groups, as prescribed, in the civil service.
(la) Notwithstanding anything contained in Sub-section (1), there shall not be service, group or sub-group above the gazetted first class of other service, except in the post of ? Nepal Judicial Service and Nepal Audit Service.
(2) The minimum qualifications required for different posts in  the groups and sub-groups of different civil services shall be as prescribed