Hello,

Jawaharlal Nehru Technological University, Hyderabad has prescribed a formula to convert the CGPA in to percentage and the formula is

Percentage of Marks = (final CGPA – 0.5) x 10

To check the percentage of a particular semester you need to substitute the CGPA of that semester in the place of final CGPA. For example if your first semester CGPA is 8.5 then the percentage of the marks can be calculates as follows

Percentage of Marks = (final CGPA – 0.5) x 10

Percentage of Marks = (8.5 – 0.5) x 10

Percentage of Marks = 80

SO the total percentage is 80.

To obtain the percentage conversion certificate you can obtain it in the examination department of your institute.