SGPA to CGPA & Semester Credit Aggregate Calculator (VTU, AKTU, Anna Univ)
Calculate cumulative CGPA across 8 semesters with custom credit units and convert overall CGPA to official percentage using VTU, AKTU, Anna Univ, and RGPV formulas.
Official University SGPA to CGPA Formulas
Click any university to load official percentage conversion multiplier and grading criteria.
VTU Karnataka
Visvesvaraya Technological University B.E/B.Tech
AKTU Uttar Pradesh
Dr. A.P.J. Abdul Kalam Technical University
Anna University Chennai
Anna University CBCS Grading System
RGPV Bhopal (MP)
Rajiv Gandhi Proudyogiki Vishwavidyalaya
JNTU Hyderabad / AP
Jawaharlal Nehru Technological University
Mumbai University (MU)
University of Mumbai 10-Point Grading Scale
AICTE / UGC Benchmark
Standard Central Indian Engineering Formula
Frequently Asked Questions on SGPA to CGPA Conversion
1. How is cumulative CGPA calculated from individual semester SGPAs?
CGPA is calculated as the credit-weighted average of all semesters: CGPA = Σ(SGPA_i * Credit_i) / Σ(Credit_i).
2. What is the official VTU formula to convert CGPA into percentage?
As per VTU official regulations: Percentage = (CGPA - 0.75) * 10. For example, a CGPA of 8.50 converts to (8.50 - 0.75) * 10 = 77.50%.
3. What is the Anna University CGPA to percentage conversion formula?
Anna University utilizes the direct multiplier formula: Percentage = CGPA * 10.
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