Retrospective seniority in the upgraded post

Sir, I am working in Endowments Department, Government of Telangana. I got promoted as Superintendent w.e.f.31.12.2008 and my probation was declared in the cadre of Superintendent as satisfactorily w.e.f. 31.12.2008. No promotional avenues was available for the post of Superintendent, as such the Government have taken a policy decision by upgrading (8) posts of Superintendents out of (16) posts to that of Gazetted Superintendents vide G.O.Ms.No.42 dt.22.02.2010. By virtue of the above upgradation of the posts, a promotional channel has been created to the Superintendents and those posts of Gazetted Superintendents have to be filled by the seniority of Superintendents, accordingly by seniors' candidature has been considered and they were appointed by transfer to the post of Gazetted Superintendent by appointment by transfer as per the seniority vide Proceedings dt.18.08.2011 and I am entiled for the seme benefit. While thins stood thus, the Central Government have enacted Act, 6 of 2014 wherein, the state of Andhra Pradesh has been bi-furcated into two stated by carving out a separate state of Telangana and residuary state of Andhra Pradesh. Pursuant to the same all the Departments have been bifurcated including employees and infrastructure etc., in the ratio of 58:42. Accordingly, out of (8) posts of Gazetted Superintendents (5) posts have been allocated to the State of Andhra Pradesh and (3) posts of Gazetted Superintendents have been allocated to the State of Telangana, w.e.f. 02.06.2014. I also allotted to Telangana State w.e.f.02.06.2014. Out of (3) allocated posts of Gazetted Supdts., one post has been laying vacant w.e.f.02.06.2014.I am the senior most qualified Superintendent as per the allocation and seniority in the cadre of Superintendent as on 02.06.2014, as such i made a representation to the Appointing Authority to consider my candidature for appointment by transfer to the upgraded vacant post of Gazetted Superintendent restrospectively w.e.f.02.06.2014 . But, the Commissioner who is appointing authority has appointed me to the post of Gazetted Superintendent by transfer w.e.f.30.09.2015 instead of 02.06.2014. In this regard, it would be relevant to submit that thoulgh the vacancy of Gazetted Superintendent is available w.e.f.02.06.2014, my candidature was not considered at appropriate time as was done in the case of my seniors by which I am depriving the seniority in the category of Gazetted superintendent more than one year three months, By virtue of the same, I am depriving the further promotion chances on the aspect of minimum service. It is relevant to mention here that when the post of Superintendent was up-graded to the cadre of Gazetted Superintendent in the year of 2010, the rules to the post of Gazetted Superintendent has been framed after formation of Telangana State vide G.O.Ms.No.177 dt.24.09.2015, in which, method of appointment and service conditions etc., prescribed. here my request is that 1) whether, the rules issued in G.O.Ms.No.177 dt.24.09.2015 will automatically effect retrospectively w.e.f.22.02.2010 i.e. from the date of up-gradation of Superintendent post to that of Gazetted Superintendent. 2) whether i am entitled for retrospective appointment by transfer to the post of Gazetted Superintendent which fell vacant w.e.f.02.06.2014 as a senior most qualified Superintendent. 3) when my seniors was appointed by transfer to the post of Gazetted Superintendent in the year, 2011, will they entitled for seniority in the cadre of Gazetted Superintendent from the date of their appointment by transfer or can be counted their seniority from the date of issue of Service rules for the post of Gazetted Superintendent w.e.f.24.09.2015. 4) whether service rules are mandatory for the upgraded posts. I request kindly give considered legal opinion and also kindly quote Judgements of Courts for effective contesting my case before the authority. Early reply is solicited Sir, With kind regards, Vinod Koppula