CGPA is the figure that follows you out of university. Employers, scholarship panels and postgraduate admissions committees ask for the cumulative average across your whole programme, not the semester you did best in.
Enter each semester with its GPA and its credit hours and this calculator returns your CGPA. Credits are what make it a weighted average rather than a simple one — a semester carrying 21 credits pulls harder than one carrying 12.
Multiply each semester's GPA by the credits taken that semester, sum those totals, and divide by total credits across all semesters. A 3.6 across 18 credits contributes 64.8 points toward a total that grows each semester.
Averaging your semester GPAs directly gives the wrong answer whenever semesters differ in credit load, which they usually do. The gap is small in a balanced programme and substantial in one with a light first semester and a heavy final year project.
Each new semester is a smaller proportion of a growing total. A weak result in semester two sits against 30 or 40 credits and moves the cumulative figure noticeably; the same result in semester seven sits against 130 credits and barely registers.
The uncomfortable corollary is that recovery gets harder in the same proportion. A strong final semester cannot lift a settled CGPA very far, which is why students who intend to apply for postgraduate study are better served by consistency early than by a late surge.
State the scale alongside the number. "3.4" means nothing without "out of 4.0", and international admissions offices deal with several scales at once — some Indian universities use 10-point scales, and a bare figure invites the wrong assumption.
Where an application asks for a percentage and you hold a CGPA, do not invent a conversion. There is no single official CGPA-to-percentage formula in Nepal, and different evaluators apply different ones. Use the formula the receiving institution specifies, and where none is given, report the CGPA with its scale and attach your transcript.
Backlogs, repeats and withheld results are usually excluded until finalised, so a CGPA calculated mid-programme can shift once they land. Universities also differ on whether a repeated course replaces the original grade or is averaged with it.
If you are reporting a CGPA on an application while a result is pending, say that it is provisional and note how many credits it covers. An honest interim figure with context is stronger than a precise-looking number that changes before the panel checks your transcript.
GPA covers one semester; CGPA is the credit-weighted average across every semester completed so far. Applications almost always ask for CGPA.
Only if every semester carried identical credits. Otherwise the average must be weighted by credit hours, which is what this calculator does.
A lot early on, when it is a large share of your total credits, and progressively less later. Recovery becomes harder for the same reason.
There is no single official conversion in Nepal. Use the formula the receiving institution specifies; otherwise report your CGPA with its scale and provide the transcript.
That depends on your university's regulations — some replace the original grade, others average both attempts. Check your programme rules, as the effect is significant.