and 7). Thus, it could be seen that for reasons germane to the decision, the Government is entitled to take a decision not to fill up the existing vacancies as on the relevant date. Shri H.S. Gururaja Rao, contends that this Court in Y.V. Rangaiah v. J. Sreenivasa Rao [(1983) 3 SCC 284 : 1983 SCC (L&S) 382] had held that the existing vacancies were required to be filled up as per the law prior to the date of the amended Rules. The mere fact that Rules came to be amended subsequently does not empower the Government not to consider the persons who were eligible prior to the date of amendment. It is seen that the case related to the amendment of the Rules. Prior to the amendment of the Rules two sources were available for appointment as Sub-Registrar, namely, UDCs and LDCs. Subsequently, Rules came to be amended taking away the right of the LDCs for appointment as Sub-Registrar. When the vacancies were not being filled up in accordance with the existing Rules, this Court had pointed out that prior to the amendment of the Rules, the vacancies were existing and that the eligible candidates were required to be considered in accordance with the prevailing Rules. Therefore, the mere fact of subsequent amendment does not take away the right to be considered in accordance with the existing Rules. As a proposition of law, there is no dispute and cannot be disputed. But the question is whether the ratio in Rangaiah case [(1983) 3 SCC 284 : 1983 SCC (L&S) 382] would apply to the facts of this case. The Government therein merely amended the Rules, applied the amended Rules without taking any conscious decision not to fill up the existing vacancies pending amendment of the Rules on the date the new Rules came into force. It is true, as contended by Mr. H.S. Gururaja Rao, that this Court has followed the ratio therein in many a decision and those cited by him are P. Ganeshwar Rao v. State of A.P. [1988 Supp SCC 740 : 1989 SCC (L&S) 123 : (1988) 8 ATC 957], P. Mahendran v. State of Karnataka [(1990) 1 SCC 411 : 1990 SCC (L&S) 163 : (1990) 12 ATC 727], A.A. Calton v. Director of Education [(1983) 3 SCC 33 : 1983 SCC (L&S) 356], N.T. Devin Katti v. Karnataka Public Service Commission [(1990) 3 SCC 157 : 1990 SCC (L&S) 446 : (1990) 14 ATC 688], Ramesh Kumar Choudha v. State of M.P. [(1996)