hi,

see cutoff score changes every year and it depends on certain factors like number of applicants, questions difficulty level, seat matrix, students category etc. In tspgcet admission is based on gate or pgcet score , where gate qualified students are given priority. you may appear in counselling with both of the score, It would best to use through both of the channel. however it is quite difficult to predict exact college now. so participate in the counselling process and also apply for other exams and colleges through gate score.