Institute of Management Study
percentage to CGPA
Institute of Management Study — % → CGPA
Converting Institute of Management Study percentage back to CGPA
Institute of Management Study (West Bengal) officially converts CGPA to percentage with % = (CGPA − 0.75) × 10. This page inverts that formula so you can estimate the CGPA behind a known percentage. Enter your percentage above and the calculator solves for the CGPA on the 10-point scale.
Worked example
The official Institute of Management Study formula is % = (CGPA − 0.75) × 10. Starting from a percentage of 69.5%, the formula reverses to a CGPA of about 7.7 on the 10-point scale. You can check this by running 7.7 through the forward Institute of Management Study CGPA to percentage calculator — it returns 69.5%, confirming the two directions agree.
Why this is an estimate, not an official figure
A college issues your percentage from your actual CGPA, not the other way around — so reversing the formula recovers the CGPA that would produce that percentage. When both numbers appear on your grade card, always quote the official CGPA rather than this estimate.
Source & verification
MAKAUT (Maulana Abul Kalam Azad University of Technology, West Bengal) official circular 'How to Calculate Percentage from Your Grade Point' — publishes the DGPA-to-percentage conversion table directly: GPA 6.25→55%, 6.75→60%, 7.25→65%, 7.75→70%, 8.25→75%, confirming % = (GPA − 0.75) × 10 across every row. University-wide formula. Corroborated by IMS's own hosted 'General Guidelines' document, which references exam fees 'as per MAKAUT norms' and directs students to the MAKAUT student portal, and every course page confirms 'Recognised by MAKAUT.'
Searched ims-cal.org directly — no dedicated CGPA-formula PDF, but multiple direct confirmations of MAKAUT norms and registration. No autonomy claim found anywhere for IMS — a private institute under the Lake Gardens Saha Education Society (a non-profit society registered under the Societies Registration Act XXVI of 1961). Notably broad program portfolio spanning management, computer applications, hospital administration, public health, data science, and optometry, all recognized by MAKAUT per the site's own course listings. Standard low-override-risk MAKAUT affiliate.
College contact
Address: 93, Mukundapur Main Road, Kolkata - 700099, West Bengal, India
Email: imsbschool@gmail.com
Phone: (033) 2426-4168
Website: official contact page
Need the usual direction? Use the Institute of Management Study CGPA to percentage calculator, or browse the full percentage to CGPA directory.