About this tool
Convert JNTUH, JNTUK or JNTUA CGPA to percentage with the (CGPA − 0.75) × 10 rule and see the class band your figure earns.
This converter turns a JNTU CGPA into an equivalent percentage using the rule the credit regulations of JNTU Hyderabad, Kakinada and Anantapur notify: percentage = (CGPA − 0.75) × 10, so a CGPA of 8.5 reads as 77.5%. It also inverts the formula for forms that ask for a CGPA, combines semester SGPAs credit-weighted into a CGPA, and maps the result to the class bands the regulations award — Distinction at 7.75, First Class at 6.75, Second Class at 5.75 and Pass Class at 5.0.
Open JNTU CGPA Percentage Converter on AltFTool — it loads instantly in your browser.
Enter the values you already know.
Fine-tune the options to match your scenario.
Read the result and use it in your planning or reporting.
Uses the (CGPA − 0.75) × 10 equivalence the JNTU credit regulations notify, not a generic × 9.5 shortcut.
Shows Distinction (7.75+), First (6.75+), Second (5.75+) or Pass (5.0+) alongside every conversion.
Covers JNTUH, JNTUK and JNTUA regulation families in one selector, plus a two-way and SGPA-combining mode.
Multiply (CGPA − 0.75) by 10 — the equivalence notified under the credit regulations of JNTUH, JNTUK and JNTUA. A CGPA of 8.5 becomes 77.5% and 7.75 becomes exactly 70%. Regulations older than the credit system (R09 and earlier) printed percentages directly on the memo, so no conversion applies there.
A CGPA of 7.75 and above, which converts to 70% — commonly with the condition that all subjects were cleared within the regular course period. First Class starts at 6.75 (60%), Second Class at 5.75 (50%) and Pass Class at 5.0 (42.5%), which is also the minimum CGPA for the degree.
Yes — all three universities' credit regulations notify the same linear equivalence, percentage = (CGPA − 0.75) × 10. What differs slightly between regulation years is the wording of award conditions such as the first-attempt requirement for Distinction, so quote your own regulation (R16, R18, R19, R20 or R22) alongside the converted figure.
62.5%, computed as (7.0 − 0.75) × 10 — a First Class figure, since First Class begins at CGPA 6.75. Under UGC's generic CGPA × 9.5 the same CGPA would read 66.5%, which is why the receiving form should always be told which formula was used.
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