PSTET PAPER1 or 2 is conducted in the state from last 4-5years , but in the advertisement for the test its never mentioned that its merit can be the part of the selection criteria, there is only mentioned that" its qualifying exam would not confer a right on any person for recruitment/appointment. it is only one of eligibility criteria for appointment"
so, a candidates once qualifies the test never try to improve his/her score in the pstet paper-1 or 2 as the once passed test is valid for seven years. hence this is completely in justice with the old passed candidates who qualifies pstet paper-1 but never tried to improve their score