from the date of regular appointment having been duly selected by the Union Public Service, Punjab Public Service Commission and Himachal Pradesh Public Service Commission and or by a regular Departmental Promotion Committee in the grades of (i) PCMS (I) and (ii) G.D.O. Grade I, and under Rule 10 (a) (iii) as regards (ii) Specialists from the date of regular appointment having been selected by the Union Public Service Commission, Public Service Commission and Himachal Pradesh Public Service Commission and or by a regular Departmental Promotion Committee in the following grades, namely (i) Specialists (Central Health Service), (ii) PCMS (I) with post graduate qualifications and (iii) Deputy Medical Superintendent/ Resident Medi 1055 cal Officer/Surgical Specialists, Ripon Hospital from the date on which the scale of PCMS (I) was given to them.