Pakistan Institute of Engineering and Applied Sciences
PIEAS Aggregate Calculator
Work out your admission aggregate from matric, intermediate and entry test marks using each university's official weightage. This page uses the official PIEAS grading and merit rules, so the result matches what your Islamabad campus transcript or merit list will show.
Matric / O-Level
Weightage 10%
Intermediate / A-Level
Weightage 40%
PIEAS Test
Weightage 50%
Official PIEAS weightage: Matric / O-Level 10%, Intermediate / A-Level 40%, PIEAS Test 50%.
Official PIEAS grading scale
Tightly structured engineering curriculum of roughly 136 credit hours.
| Grade | Grade points | Marks (%) |
|---|---|---|
| A | 4.00 | 85-100 |
| A- | 3.67 | 80-84 |
| B+ | 3.33 | 75-79 |
| B | 3.00 | 71-74 |
| B- | 2.67 | 68-70 |
| C+ | 2.33 | 64-67 |
| C | 2.00 | 61-63 |
| C- | 1.67 | 58-60 |
| D+ | 1.33 | 54-57 |
| D | 1.00 | 50-53 |
| F | 0.00 | Below 50 |
How to use this aggregate calculator
- Enter your obtained and total marks for each component.
- The official PIEAS weightage is applied automatically.
- Compare your aggregate with last year's closing merit for your programme.
Frequently asked questions
How is the PIEAS admission aggregate calculated?
PIEAS weights applicants as follows: Matric / O-Level 10%, Intermediate / A-Level 40%, PIEAS Test 50%. Your percentage in each component is multiplied by its weight and the results are added.
What aggregate is needed for admission to PIEAS?
Closing merit changes every year and by programme. Competitive programmes at PIEAS historically close between 70% and 85% aggregate, while less saturated programmes can close in the 55-65% range.
Does PIEAS accept A-Level and O-Level results?
Yes. A-Level and O-Level applicants must submit an IBCC equivalence certificate, and the equivalence marks are used in place of intermediate and matric marks in the aggregate formula.
Is the entry test the most important part?
For PIEAS the entry test carries 50% of the aggregate, so it is usually the component where applicants gain or lose the most ground.