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JNTU SGPA Calculator

Calculate semester SGPA for JNTUK and JNTUA from subject credits and grade points.

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JNTU SGPA Calculator

Result

Credit weighted averages recalculate as you type.

Add credits to at least one subject to see the result.

About this tool

Compute your JNTU semester grade point average (SGPA) based on Choice Based Credit System (CBCS) letter grade points.

How it works

Using the JNTU SGPA Calculator in two steps

Every step below reflects the actual calculation this tool runs, so you can check the result by hand if you need to.

1
Add your subject course credits and letter grades.
2
The tool multiplies grade points (O/S:10, A:9, B:8, C:7, D:6, E:5, F:0) by credits to derive SGPA.

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JNTUK R20 CGPA to Percentage Converter

Convert JNTUK Kakinada R20 regulation CGPA into percentage using official (CGPA - 0.5) x 10 formula.

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Convert JNTUA Anantapur R19 & R20 regulation CGPA into percentage.

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JNTU Grace Marks Eligibility Checker

Check if your pending backlog marks fit within JNTU 0.15% grace marks rule limits.

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Official Jawaharlal Nehru Technological University (JNTUK & JNTUA) Grading Regulations

JNTU Hub•All University Calculators

JNTU (JNTUK & JNTUA) Passing Criteria & Marks Rules

JNTU requires 35% minimum in external end-semester theory papers and 40% overall aggregate.

Assessment Component	Max Marks	Pass Marks	Official Guidelines
External Theory Paper	70 Marks	25 Marks (35%)	Minimum score in main end-semester paper.
Internal Mid-Sem Exam	30 Marks	No separate cutoff	Combines with external paper marks.
Combined Theory Pass	100 Marks	40 Marks (40%)	Total aggregate must be >= 40%.

Grace Marks Policy

JNTU permits adding up to 0.15% of total course marks as grace marks in 1 or 2 theory papers for degree award.

ATKT & Carry-Over Progression Guidelines

0.15% grace marks rule applies to final semester students clearing backlogs to receive Provisional Certificate (PC).

JNTU (JNTUK & JNTUA) Key Terms & Grading Definitions

Official explanations for YGPA, DGPA, SPI, CPI, CGPA and Distinction criteria.

JNTU R16 / R19 / R20 CGPA Formula

Percentage = (CGPA - 0.5) x 10.

Percentage = (CGPA - 0.5) x 10

First Class with Distinction

Awarded at CGPA >= 7.75.

Downloading JNTU Grace Marks & Conversion Certificate

Official instructions for downloading and verifying your university percentage conversion certificate.

Official Circular Ref

JNTU B.Tech Academic Regulations R20 Section 12

Issuing Authority: Controller of Examinations, JNTUK / JNTUA

Step-by-Step Download Instructions

1Visit your college examination branch or official portal (jntuk.edu.in / jntua.ac.in).
2Obtain Form-7 (Grace Marks Application Form).
3Download the official equivalence notification specifying Percentage = (CGPA - 0.5) x 10.

Quick Conversion Lookup Table (Official (CGPA - 0.5) x 10 Scale)

Pre-computed percentage lookup table with 0.5 grade point deduction.

Formula: Percentage = (CGPA - 0.5) x 10

SGPA / CGPA	Equivalent Percentage	Academic Division / Class
6.00	55.00%	Second Class
6.25	57.50%	Second Class
6.50	60.00%	First Class
6.75	62.50%	First Class
7.00	65.00%	First Class
7.25	67.50%	First Class
7.50	70.00%	First Class with Distinction
7.75	72.50%	First Class with Distinction
8.00	75.00%	First Class with Distinction
8.25	77.50%	First Class with Distinction
8.50	80.00%	First Class with Distinction
8.75	82.50%	First Class with Distinction
9.00	85.00%	First Class with Distinction
9.25	87.50%	First Class with Distinction
9.50	90.00%	First Class with Distinction
9.75	92.50%	First Class with Distinction
10.00	95.00%	First Class with Distinction