HI DALIP BHATI

THERE IS NO ANY OFFICIAL INFORMATION ABOUT YOR QUERY.

THE SELECTION DOES NOT DEPEND ON WHETHER YOU ARE FRESHER OR REPEATER.

BUT PRACTICALLY IT HAS BEEN OBSERVED THAT THE TOPPERS ARE USUALLY FRESHER  (MEANS THE STUDENT WHO ARE IN 12TH STANDARD).

BUT THE SELECTION RATIO ARE HIGHER FOR REPEATER BECAUSE THEY HAVE FACE THE EXAM AND PRESSURE EARLIER.

SELECTION ONLY DEPEND ON YOUR HARD LABOUR ONLY.

HOPE I HELPED YOU