2.3. In these circumstances, the Government issued G.O.Ms.No.784, Rural Development and Local Administration Department, dated 14.05.1979, reverting the juniors, who are holding the post of Middle School Headmaster as on 01.10.1970, as Secondary Grade Teacher or Primary School Headmaster, since both the post of Secondary Grade Teacher and Primary School Headmaster carried the same scale at that time, protecting the interest of junior teachers by protecting the scale of pay of Middle School Headmaster, which they received. That is, after about 9 years, the aforesaid development took place and the Government issued G.O.Ms.No.784.