the existing vacancy. The petitioner was appointed in proceedings of the Divisional Engineer (Agricultural Engineering) dated 21.05.1970, wherein it was clearly stated that the appointment of the petitioner was purely under emergency provisions and it would not confer any right for future appointment or promotion. Further, after the creation of new post in the Agricultural Engineering in the Government Order in G.O.Ms.No.1238 dated 19.04.1971, the petitioner was appointed as Agricultural Engineering Supervisor under Rule 10(a)(i) of the General Rules for the Tamil Nadu State and Subordinate Services. By the proceedings dated 30.06.1971 of the Joint Director of Agriculture (Engineering), the petitioner was appointed as Agricultural Engineering Supervisor and in the said proceedings, it was clearly mentioned that the appointment of the petitioner was purely temporary basis and no claim for future appointment or promotions would be considered. Subsequently, by the proceedings dated 19.07.1971, the petitioner was transferred and posted in the Office of the Assistant Agricultural Engineer (Mechanical), Agricultural College and Research Institute, Coimbatore vice Thiru.U.K.Ramasamy. In the mean time, the petitioner was selected as Assistant Motor Vehicle Engineer in the 1 st respondent Department on 26.09.1970. Consequently, the petitioner was relieved from the duty from the post of Agricultural Engineering Supervisor (Mechanical) on 20.06.1973 and the resignation submitted by the petitioner was accepted with effect from 20.06.1973. After serving the Transport Department in various posts from 22.06.1973, the petitioner attained superannuation on 31.07.2002.