NEB Class 12 Science GPA Calculator 2083 | Physics, Chemistry, Biology, Math

Calculate your NEB Class 12 Science GPA with the reference Nepal 4.0 grading scale. This tool is designed for +2 Science subject combinations such as Physics, Chemistry, Biology, and Mathematics.

How to Calculate Class 12 Science GPA

  1. Enter each subject with the correct credit hours.
  2. Enter your grade or marks for each subject.
  3. Convert each subject to grade points using NEB scale.
  4. Use the weighted formula: GPA = Σ(Grade Point × Credit) ÷ Total Credits.

Worked Example (Science Stream)

If a student has English (3.6, 4 credits), Physics (3.2, 5 credits), Chemistry (3.2, 5 credits), Mathematics (2.8, 5 credits), and Biology (3.6, 5 credits), then GPA = (14.4 + 16 + 16 + 14 + 18) ÷ 24 = 3.35 GPA.

Disclaimer: Subject combinations and practical-theory structure can vary by board notice and college implementation. Always verify reference subject credit and assessment policy with your school or NEB updates.

Related tools: SEE GPA Calculator, Class 12 GPA Hub, GPA to Percentage Calculator.

Add Subject Rows

Enter each subject, then add marks or grades with credits

Subject Credits Grade Points

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📘 Sources & Methodology

Rules last reviewed: June 2026. For official use, follow your institution transcript/policy.

Grading Scale

Grade Marks % Point Meaning
A+ 90–100 4 Outstanding
A 80–89 3.6 Excellent
B+ 70–79 3.2 Very Good
B 60–69 2.8 Good
C+ 50–59 2.4 Satisfactory
C 40–49 2 Acceptable
D 35–39 1.6 Basic
NG 0–34 0 Not Graded

Frequently Asked Questions

What subjects are included in Class 12 Science?
NEB Class 12 Science typically includes English, Nepali, Physics, Chemistry, and either Biology or Mathematics (or both). Each subject has theory (75 marks) and practical (25 marks) except Mathematics which is theory-only (100 marks).
Is the grading scale for Class 12 the same as SEE?
Yes, NEB uses the same 4.0 grading scale for both SEE and Class 12: A+ (90–100) = 4.0, A (80–89) = 3.6, B+ (70–79) = 3.2, and so on.
Does practical performance affect Science GPA?
Yes. For subjects with practical components, practical marks are part of the final subject grade. A weak practical score can lower grade points even when theory marks are good.
Can Science subject credits vary by college?
Yes, minor differences can exist depending on board updates or institutional implementation. Always verify your subject credit structure from reference NEB and college documents.