scale of pay scale from the Secondary Grade Teachers, and because a common seniority is maintained, travelling in the career-ladder became a difficulty, and in terms of the 5th Pay Commission recommendation only those actually occupied the posts are entitled to a higher scale of pay. To set right this anomaly, G.O. (Ms.)No.210, dated 14.08.2009, was brought into force. Therefore, the reason for bringing into existence of G.O.(Ms.)No.210, dated 14.08.2009, must be understood in the context. Reliance was placed on the Order of a Full Bench of this Court in R.A.No.227 of 2015 dated 09.12.2016, Government of Tamil Nadu, rep. By the Secretary, School Education Department, Chennai - 600 009 Vs. G.Eswaran and Others [(2017) 2 MLJ 257], which has accepted the aforesaid proposition.