You will get P.G scale.
I joined my school on 01.08.2011 as a HONOURS candidate. I completed my M.Sc exam just few days before my joining date and got result after joining. Then after getting my approval from D.I , I appealed to D.I through M.C for my M.Sc scale. After getting a D.I order regarding this matter , I got my M.Sc pay-scale with effect from the ‘date of publication of my M.Sc result’ .
GOOD LUCK