About Assam Science and Technology University (ASTU): History, Programmes & Campus
Assam Science and Technology University (ASTU), established in 2010 at Guwahati, Assam, is a state university specialising in engineering, science & architecture. It follows the UGC Choice Based Credit System (CBCS) 10-point grading framework, awarding semester grade points (SGPA) and a cumulative grade point average (CGPA) across all UG and PG programmes.
Official ASTU CGPA to Percentage Conversion Guide
If you are a student of Assam Science and Technology University looking for an accurate ASTU CGPA to percentage calculator, or verifying your aggregate score for placements, government exams, higher studies or abroad admissions, use the official conversion rule published in the university's academic regulations:
Official ASTU CGPA to Percentage Formula:
CGPA × 10
Source: ASTU Notification No. ASTU/Academic/2018/404 - CGPA to percentage conversion for all approved programmes (% = CGPA ×10) · View official notice
Step-by-Step Calculation Example:
- Step 1: Note your final CGPA from your official ASTU marksheet (e.g., 7.8 CGPA).
- Step 2: Multiply by 10:
7.8 × 10 = 78. - Step 3: Your equivalent aggregate score is 78.0%.
Quick reference: 5.0 CGPA = 50%, 6.0 CGPA = 60%, 7.0 CGPA = 70% (common First Class zone), 8.0 CGPA = 80% and 9.0 CGPA = 90%.
SGPA vs CGPA vs Marks at Assam Science and Technology University
1. SGPA
The credit-weighted average of your grade points in one semester. When a scholarship or internship form asks for it, apply the same rule: SGPA × 10.
2. CGPA
The credit-weighted average across all semesters — printed on your final ASTU marksheet. Convert it with the official formula above.
3. Marks & %
Your percentage equals the CGPA scaled to 100 marks. If marks are needed, apply the percentage over maximum marks (e.g., 78% of 1000 = 780 marks).
ASTU CGPA to Percentage Conversion Certificate & PDF Guidelines
During document verification for placements, APSC and government job exams, higher studies or foreign admissions, you may need an official ASTU CGPA to percentage conversion certificate or verifiable proof of the conversion rule.
- Official Source: ASTU Notification No. ASTU/Academic/2018/404 - CGPA to percentage conversion for all approved programmes (% = CGPA ×10) — open the official notice/document.
- Conversion Certificate: Apply to the ASTU Controller of Examinations / Examination Branch (via your college's exam section) for a certified CGPA-to-percentage statement on university letterhead.
- Instant PDF Download: Use the calculator above and click “Download PDF Report” — the printable report cites the official ASTU formula alongside your CGPA and equivalent percentage.
ASTU CGPA to Percentage — FAQs
How to convert ASTU CGPA to percentage?
Multiply your CGPA by 10. Example: 8.0 CGPA × 10 = 80%.
Which CGPA at ASTU equals 60 percent?
A CGPA of 6.0 converts to 60%: 6.0 × 10 = 60.0%.
What is the minimum CGPA to pass at ASTU?
The minimum passing CGPA is 5.0, which converts to 50%.
Where can I convert other Assam universities' scores?
Browse the full directory of Assam university CGPA calculators — covering state, central, private institutions and SSUHS medical colleges.