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Official credit weighting

SRM CGPA Calculator

Enter each semester’s SGPA and total credits. CGPA updates instantly.

Your CGPA—

Add each semester’s SGPA and credits.

Semesters

F, Ab and I count as 0. Choose Non-credit for mandatory non-credit courses so they are excluded. Entries stay in your browser.

Do not use a plain semester average

CGPA = Σ(semester credits × SGPA) ÷ Σ(semester credits). SRM Regulation 2021 explicitly weights each semester by its total credits, so a simple average is only equivalent when every semester carries the same credits.

Official percentage conversion

SRM’s 2021 regulation states: equivalent percentage = CGPA × 10. An 8.50 CGPA therefore corresponds to 85%.

Source: SRM Regulations 2021, R8.6–R8.7.

Frequently asked questions

How does this SRM CGPA calculator work?

It applies Σ(Credits × Grade Point) ÷ Σ(Credits) exactly as published in B.Tech/M.Tech (Integrated) Regulations 2021 (R4.5 to R4.6 and R8.1 to R8.7). SRMIST engineering cohorts governed by the 2021 regulation. Separate SRM universities publish their own rules.

Will this match the CGPA on my official SRM transcript?

It should, as long as you enter every counted course with the same credits and letter grade shown on your official grade sheet. This calculator was last checked against SRM B.Tech/M.Tech (Integrated) Regulations 2021 on 2026-09-12 by GradeCalculator.in editorial team. If SRM has since revised the regulation, the official grade sheet takes precedence.

How do I convert my SRM CGPA to a percentage?

SRM's published conversion is percentage = CGPA × 10. Use the CGPA to percentage calculator to apply it automatically.

University rule notes

Use the rule for your record

Last verified: Sep 2026

Regulation scope

For SRMIST B.Tech. and M.Tech. Integrated students under the 2021 regulation, with B.Tech. 2022 batch onward covered by the cited certificate. SRM University-AP, Delhi-NCR and Sikkim are separate universities.

SRM CGPA formula

CGPA = Σ(Semester Credits × Semester SGPA) ÷ Σ(Semester Credits), rounded to two decimals.

The course-level SGPA includes failed course entries. The cumulative calculation uses every applicable semester in the programme record.

What is counted

  • The official semester SGPA and semester credits for each applicable semester.
  • Credit-bearing programme work governed by the SRMIST 2021 regulation.

What is excluded

  • Mandatory non-credit courses.
  • Credits from SRM University-AP, Delhi-NCR or Sikkim, or another programme regulation.

Worked example

A semester SGPA of 7.40 over 20 credits contributes 148 points. An SGPA of 8.10 over 24 contributes 194.40. CGPA = 342.40 ÷ 44 = 7.78.

Common mistakes

  • Taking a plain average of semester SGPAs.
  • Dropping a semester because it contains an F, or adding a mandatory non-credit course.

Official source

  1. SRMIST B.Tech./M.Tech. Integrated Regulations 2021

    Official regulation. R4.5 through R4.6 cover assessment, and R8.1 through R8.7 cover grades, SGPA, CGPA and percentage.

  2. SRMIST Controller of Examinations conversion certificate

    Official certificate confirming the 2021 B.Tech. regulation grading scale for the 2022 batch onward.

GradeCalculator.in is an independent reference tool. It is not an official university website. Check your transcript, regulation and college notices before using a result for a formal application.

Source verifiedVerified 2026-09-12

Based on B.Tech/M.Tech (Integrated) Regulations 2021

SRMIST engineering cohorts governed by the 2021 regulation. Separate SRM universities publish their own rules. Source locator: R4.5 to R4.6 and R8.1 to R8.7 Reviewer: GradeCalculator.in editorial team.
View official source

GradeCalculator.in is an independent calculator and is not affiliated with SRM Institute of Science and Technology.

SRM campus and grading coverage

The current calculators implement the cited SRMIST B.Tech/M.Tech (Integrated) 2021 regulation. They cover SRMIST campuses where that programme and batch regulation applies. Students at SRM-AP, SRM Haryana or SRM Sikkim must use their own university regulation and can edit weighted components when the published scheme differs.

SRM Institute of Science and TechnologyKattankulathur (KTR) · Ramapuram · Vadapalani / Ramapuram Part · Tiruchirappalli / Trichy · Delhi NCR–Modinagar · BaburayanpettaiThese are SRMIST constituent campuses. Programme and batch regulations still control the exact grading and assessment scheme.
Separate SRM universitiesSRM University-AP, Amaravati · SRM University Delhi-NCR, Sonepat · SRM University Sikkim, GangtokThese institutions share the SRM name but publish their own academic regulations. They are searchable here, but the SRMIST 2021 presets must not be assumed to apply.
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