Section 12(4) in The Haryana Service of Engineers, Class I, Public Works Department (Building and Roads Branch), (Public Health Branch) and (Irrigation Branch) respectively Act, 1995
(4)Where a member of the Service, for a cause which Government considers to be sufficient, is unable to join the Service or continues with Government's approval on deputation outside the Service, it shall be open to Government to allow him credit for such service as if it was service rendered under this Act for purposes of the fixation of his seniority.Explanation. - All employment on deputation after a member has joined the Service and has had his seniority fixed under this Act, shall count as if it was employment in the Service and shall not in any way affect the seniority already fixed, except to the extent that such seniority would in any case have been affected had the member of the Service continued to work in the department.
