I was promoted to the post of Assistant in the grade pay of Rs. 4600 on 12.12.2012. I was eligible for 2nd MACP for Rs. 2800/- w.e.f 08.04.2011 and the same was given in the year 2015. Later on, , in the year 2015 itself, the notional promotion to the post of Assistant was given w.e.f 01.07.2010. Can the MACP given to me be withdrawn due to notional promotion (which only counts for pay fixation) and the payment given to me on Rs. 2800/- is liable to be withdrawn. Instead of promotion from 01.07.2010, my pay reduced from the drawn on 12.12.2012. Kindly advise.