CGPA Calculator

What Is CGPA?

CGPA (Cumulative Grade Point Average) is a measure of a student's overall academic performance across multiple semesters. It represents the average grade points earned in the courses completed during a degree or academic program.

In a credit-based grading system, CGPA is generally calculated by considering both the grade points and the credit value of each course. Courses with more credits have a greater impact on the overall CGPA.

For example, if a student consistently earns higher grade points across their courses, their CGPA will generally be higher. CGPA is commonly reported on a 10-point scale in many Indian universities, although the grading system and calculation rules can vary between universities.

How to Calculate CGPA?

CGPA represents your overall academic performance across multiple semesters. If you know your SGPA and the total credits for each semester, you can calculate your CGPA using a credit-weighted average.

CGPA Formula

Here:

• SGPA is your Semester Grade Point Average.
• Semester Credits are the total credits completed during that semester.
• Σ means the sum of the values across all completed semesters.

Example of CGPA Calculation

Suppose a student has completed three semesters with the following results:

First, multiply each semester's SGPA by its total credits:

• Semester 1: 8.00 × 22 = 176
• Semester 2: 8.50 × 24 = 204
• Semester 3: 8.20 × 23 = 188.60

Now add the weighted values:

Next, add the total credits:

Finally, divide the weighted total by the total number of credits:

Therefore, the student's CGPA is 8.24.

Why Are Semester Credits Important?

CGPA is a weighted average, which means that semesters with more credits have a greater impact on the final CGPA.

For example, a semester with 25 credits has more weight than a semester with 18 credits. Therefore, simply adding all your SGPAs and dividing by the number of semesters may not give the correct CGPA when different semesters have different credit totals.

Can You Calculate CGPA by Simply Averaging SGPAs?

If all your semesters have exactly the same number of credits, you can simply average your SGPAs, and the result will be the same as the credit-weighted calculation.

However, if your semesters have different credit totals, you should use the credit-weighted CGPA formula.

CGPA vs SGPA

SGPA (Semester Grade Point Average) and CGPA (Cumulative Grade Point Average) are both measures of academic performance, but they represent different periods of your education.

What Is SGPA?

SGPA measures your academic performance during one particular semester. It is calculated using the grade points and credits of the courses completed during that semester.

For example, if your SGPA in Semester 1 is 8.2, it represents your academic performance during Semester 1 only.

What Is CGPA?

CGPA measures your overall academic performance across multiple completed semesters. It combines your semester-wise performance while taking the applicable credit weight of each semester into account.

For this calculator, CGPA is calculated using:

Difference Between CGPA and SGPA

Simple Example

Suppose your results are:

• Semester 1: SGPA = 8.0
• Semester 2: SGPA = 8.5
• Semester 3: SGPA = 8.2

Each SGPA represents your performance during an individual semester.

When these semester results are combined using their respective credit weights, you get your CGPA, which represents your overall academic performance.

CGPA to Percentage

CGPA and percentage are two different ways of representing academic performance. CGPA is generally expressed as a grade-point value, while percentage represents performance on a scale of 100.

There is no single CGPA-to-percentage formula that applies to every university. Different universities, colleges, and educational boards may follow different conversion formulas.

How to Convert CGPA to Percentage

To convert your CGPA into a percentage, you should use the conversion formula specified by your university or institution.

For example, if your institution specifies:

and your CGPA is 8.5:

Your equivalent percentage would therefore be 85% according to that particular conversion rule.

However, another institution may use a different formula, such as:

For a CGPA of 8.5:

This demonstrates why you should not automatically assume that multiplying CGPA by 10 or 9.5 will always give the correct percentage.

Why Does the CGPA-to-Percentage Formula Differ?

The conversion method depends on the grading system and academic regulations followed by the institution. The formula may vary based on:

• University or educational board
• Academic regulations
• Course or degree program
• Grading system
• Academic year in which the regulations apply

There is no universal CGPA-to-percentage conversion formula.

Once you know the conversion formula applicable to your institution, you can use our CGPA to Percentage Calculator to quickly calculate the equivalent percentage.

How Is CGPA Used in Jobs, Placements, and Higher Education?

CGPA can be an important part of a student's academic profile. Companies, colleges, and universities may use CGPA to evaluate academic performance, but its importance depends on the organization, role, course, and eligibility requirements.

CGPA in Jobs and Campus Placements

During campus placements, companies may specify a minimum CGPA requirement for students to be eligible for a particular position.

For example, a company may specify eligibility criteria such as:

• Minimum 6.5 CGPA
• Minimum 7.0 CGPA
• Minimum 7.5 CGPA
• No active backlogs

The exact requirements vary from company to company and from one recruitment drive to another.

CGPA is often used during the initial eligibility and screening stage, especially when companies receive applications from a large number of students.

However, CGPA is generally not the only factor considered during recruitment. Companies may also evaluate:

• Technical skills
• Coding ability
• Projects
• Internships
• Communication skills
• Aptitude or assessment performance
• Technical interviews
• HR interviews
• Relevant experience

Maintaining a good CGPA can therefore help you remain eligible for a wider range of placement opportunities while you continue developing your technical and professional skills.

CGPA for Higher Education

CGPA can also be considered when applying for master's degrees, postgraduate programs, scholarships, and other higher-education opportunities.

Universities may specify a minimum CGPA or percentage requirement for admission to a particular program.

However, admission requirements differ between universities and programs. Depending on the institution, other factors may also be considered, including:

• Entrance examination scores
• Standardized test scores
• Academic transcripts
• Research or project experience
• Internships or work experience
• Statement of purpose
• Letters of recommendation
• Relevant coursework

Therefore, a higher CGPA can strengthen your academic profile, but CGPA alone does not determine admission or employment.

Is a Higher CGPA Always Better?

Generally, a higher CGPA indicates stronger academic performance. However, there is no universal CGPA that guarantees a job, placement, or admission.

A CGPA that is sufficient for one company or university may not meet the eligibility requirements of another.

CGPA requirements can also change between companies, universities, courses, and recruitment years. Therefore, always check the latest official eligibility requirements before applying.