NUST aggregate is 75 percent NET, 15 percent HSSC and 10 percent SSC. Enter your scores with two worked examples, the A Level final-year split, and the SAT route.

NUST merit on NET basis is 75 percent NET, 15 percent HSSC and 10 percent SSC. A student with 980 in Matric, 900 in FSc and 150 in NET scores about 77.43 percent. A Level final-year candidates use O Level equivalence marks for the 25 percent academic weight, with 75 percent NET.
For the standard route, the NUST aggregate is 75 percent NET, 15 percent HSSC and 10 percent SSC. NET carries 75 percent of the weight, so a strong test moves your number more than board marks. Use the exact formula, the two worked examples with full steps, and the A Level final-year and SAT entries below. The calculator works out the NET-basis aggregate only. For your own score, use the NUST merit calculator.
NUST turns three results into one aggregate percentage. Take each result as a percentage, multiply it by its weight, and add the three numbers. Merit lists rank applicants from the highest aggregate down to fill seats.
For the standard SSC and HSSC route, the split is 75 percent NET, 15 percent HSSC and 10 percent SSC, under the official merit rule. Use the official applicable HSSC result for your route, since the 15 percent HSSC component depends on result status such as HSSC Part I, complete HSSC, A Level, equivalent or DAE. The A Level final-year 25/75 route is set on the official merit page.
The formula is: aggregate percent equals (SSC percent times 0.10) plus (HSSC percent times 0.15) plus (NET percent times 0.75). SSC and HSSC percentages use your marks over the official totals, such as marks out of 1100. NET percentage uses your score out of 200, since NET is a 200-mark test of 200 MCQs with no negative marking. NUST uses your best score if you sit more than one series.
Convert first, weigh second. Divide your marks by the official total, then multiply by 100. That percent times the weight gives your share. Never multiply raw marks by the weights directly.
Enter each part exactly as NUST counts it. NET is your score out of 200. SSC is your Matric marks over the official total, or O Level equivalence marks from your IBCC certificate. HSSC is your applicable result over its official total. Convert each to a percentage first, then apply the weight.
If you hold HSSC Part I only, enter Part I marks over its total. If your complete HSSC result is out, enter that instead. A Level, equivalent and DAE holders enter the official equivalence figure. The portal shows which result your route needs, so match it before you type.
| Component | Weightage | What to enter |
|---|---|---|
| NUST Entry Test (NET) | 75% | Your NET score out of 200. Best of multiple attempts counts. No negative marking. |
| HSSC | 15% | Official applicable result: HSSC Part I, complete HSSC, A Level, equivalent or DAE. |
| SSC | 10% | Matric marks or O Level equivalence from the IBCC certificate. |
O and A Level candidates in A Level final year use O Level equivalence marks from their IBCC certificate for the 25 percent academic weight, with 75 percent NET. That replaces the usual 15 plus 10 split.
Take Matric 980 out of 1100, FSc 900 out of 1100, and NET 150 out of 200. Each step keeps full precision until the final total.
This student sits at about 77.43 percent. The NET share (56.25) beats Matric and FSc combined (21.18). If the same student scored 170 out of 200 in NET instead, the NET share rises to 63.75 and the aggregate reaches about 84.93 percent. Same board marks, new merit position, purely from the test.
Using the boards from the standard example above, work backward from your goal. Add your two board shares, subtract them from your target aggregate, divide the gap by 0.75, then convert that percent into marks out of 200. That gives the NET score you need.
This bar depends on your board marks. Higher board shares lower the NET score you need, and lower shares raise it. Recompute when a result updates.
Take an A Level final-year candidate with O Level equivalence of 88 percent and NET 150 out of 200. The academic weight here is 25 percent, not 15 plus 10.
Use the IBCC certificate figure for the 25 percent part. If your certificate shows marks, convert them to a percentage first, then multiply by 0.25.
For national seats, NUST lists SAT for Business, Social Sciences and LLB, needing 550 in Reading and Writing and 550 in Math, and ACT for the science and engineering programmes listed by NUST. Where your programme lists it, the score replaces NET at 75 percent on the standard SSC and HSSC route, with 15 percent HSSC and 10 percent SSC. For international seats, the ACT or SAT score counts for 100 percent of merit, with no Matric or FSc weighting, though the 60 percent eligibility rule in SSC and HSSC still applies. Check your programme on the official SAT basis page before you rely on this route.
You need at least 60 percent in SSC or equivalent and at least 60 percent in HSSC or equivalent to apply, as set in the official eligibility criteria. That floor decides who can apply. Your aggregate decides where you rank.
Avoid these calculation errors: mixing raw marks with weights skips the percentage step. Using the wrong HSSC result picks the wrong 15 percent base. Rounding early shifts the final total. Keep full decimals until the last addition.
Ten extra NET marks add 3.75 percentage points to your aggregate. Raising your FSc percentage by 10 points, for example from 70 to 80 percent, adds 1.5 aggregate points. Once your board results are final, focus on improving your NET score.
NUST counts your best series score, so a later series can only help your entry. Each series needs its own form and fee, as our NUST NET registration guide shows. Weigh that cost against the aggregate points a stronger test can add.
Enter your numbers in the NUST merit calculator to see your position. Then build test skill with timed sets. You can view available free tests on Parhlai and pick practice that matches your track. For format and study method, see our NUST NET guide.
Aggregate percent equals (SSC percent times 0.10) plus (HSSC percent times 0.15) plus (NET percent times 0.75). NET carries 75 percent, HSSC 15 percent and SSC 10 percent for the standard route.
Your NET score out of 200 becomes a percentage, then times 0.75. So 150 out of 200 (75 percent) adds 56.25 points. NUST uses your best score across series, with no negative marking.
Yes. SSC counts 10 percent, and you need at least 60 percent in SSC to apply. O Level students use IBCC equivalence marks.
O and A Level candidates in A Level final year use O Level equivalence marks from their IBCC certificate for the 25 percent academic weight, with 75 percent NET.
Yes, where your programme lists it. For national seats, NUST lists SAT for Business, Social Sciences and LLB, needing 550 in Reading and Writing and 550 in Math, and ACT for the science and engineering programmes listed by NUST, and the score replaces NET at 75 percent on the standard SSC and HSSC route with 15 percent HSSC and 10 percent SSC. For international seats the SAT or ACT score counts 100 percent. The 60 percent SSC and HSSC floor still applies.
Use the NUST merit calculator at parhlai.com/merit-calculator/nust with your own numbers. It applies the standard NET-basis 75/15/10 formula. Enter NET out of 200 and each board result over its official total.
Co-Founder, Parhlai
Hadi Khan is a co-founder of Parhlai. He writes practical, fact-checked guides on entry-test preparation, university admissions, and study strategy for Pakistani students.

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