1d081462_Some_Clarifications___WBXPress__Clarifications
[Points of doubt] 7. How pay in the revised pay-structure of an Assistant Teacher will be fixed when he gets appointment to the post of higher responsibility of Head Teacher, Assistant Headmaster/Assistant Headmistress, Headmaster/Headmistress etc. within the period from 01.01.2006 to 27.02.2009? [Clarifications] 
When as Assistant Teacher would get such appointment to a post of higher responsibility on or after 01.01.2006 but within 27.02.2009, his pay could have been fixed in the existing scale allowing additional increments as per Memo No.185-SE(B), dated 04.05.2000 on that date and thereafter on the same day his pay would have to be fixed according to potion in the revised pay-structure as per ROPA, 2009 allowing additional Grad Pay for taking higher responsibility in terms of para 4(a) & 4(b) of Memo No.181-SE(B), dated 08.10.2009.
Pay Fixation of Teacher - Some Clarifications – WBXPress
Clarifications