1d081462_Some_Clarifications___WBXPress__Clarifications
[Points of doubt] 8. How pay in the revised pay-structure will be fixed in case of an Assistant Teacher who is appointed to a post of Head Teacher, Assistant Headmaster/ Assistant Headmistress, Headmaster/ Headmistress etc. after fixation of his pay under the revised pay-structure? [Clarifications] 
After fixation of pay under the revised pay-structure, if an Assistant Teacher is appointed to a post of higher responsibility, he will get one increment @ 3% on his revised basic pay (pay in the pay band + Grade Pay) and in addition he will be entitled to Grade Pay or additional Grade Pay as has been prescribed for the post. The matter of fixation of pay with incremental benefit will be regulated as per provisions laid down in para 11 of the Memo No. 46-SE(B), dated 27.02.2009 read with para 3(i) of the Memo No. 282-SE(B), dated 08.02.2009 as per option exercised by teacher.
Pay Fixation of Teacher - Some Clarifications – WBXPress
Clarifications