Promotion in TR&B dept
I joined as Asst Executive Engineer in 3.12.2008 in zone V. Appsc, later I got promoted ae Deputy Executive Engineet in 29.5.2019 in TS, but in dept integrated seniority list prepared batchwise with new presidential order 1.9.2018. but published 2020, but implemented from 1.9.2018, as DE post as State cadre, before Aee, De posts are zonal cadre only, due to which other zone 6,7 Aee, ae s promoted to de and posted in zone V. question is y implementing integrated seniority batchwise ,overuling presedential order 1975,elaborate clarity reqires