“ 4. Mr. Ramamurthi's second contention was that there were no special rules for appointment to the said posts and therefore, it is the general Rules of 1961 (supra) which applied and according to Rule 12 of the said Rules, the seniority is to be counted from the date of initial appointment. We do not read any such provision in Rule 12. On the contrary, Rule 12 (a) (i) makes it clear that where the appointment has to be made in consultation with the Commission, the seniority is firstly from the date of the selection by the Commission and secondly according to the order of merits given by the Commission. Hence one of the authorities relied upon by Mr. Ramamurthi, viz., Direct Recruits Class II Engineering Officers' Association v. State of Maharashtra and others, 1990(2) Speed Post Judgments 199 (SC), D.N. Agrawal and another v. State of Madhya Pradesh and others, (1990) 2 SCC 533) and Union of India and others etc. v. Ansusekhar Guin and others etc. (1989) 1 SCC 283) helps him. These authorities unequivocally make it clear that if the initial appointment is not made according to the Rules, subsequent regularization of his service does not entitle an employee to the benefit of intervening service for seniority.”