To secure a seat in BSc Mathematics at Panjab University (PU) with 75% in Class 12th, you would need to score highly in PU CET 2024, as admission is competitive. A score of at least 85-90% in the entrance test is recommended to ensure a good composite score, as the university considers both CET and Class 12th marks in its merit calculation. The exact score depends on the competition and cutoffs, which vary each year.

For more details you can visit the link given below

https://www.careers360.com/articles/panjab-university-cutoff