Counsel for the respondents submits that the seniority list was initially circulated in the year 1975 vide Annexure R-5 against which the petitioner had preferred objections by filing a representation which was duly considered by the competent Authority and the decision thereon was conveyed to the petitioner vide communication dated 19.9.1977 (Annexure R-7). She contends that the seniority stands already settled and, therefore, fresh challenge to the seniority on the same grounds i.e. in the year 1989 which have been rejected by the competent Authority vide order dated 30.8.1977 is highly belated. A further contention is that even if the seniority list dated 1.1.1983 which is sought to be challenged in the present writ petition which is of the year 1989, again is belated by a period of six