Army Institute of Management
percentage to CGPA
Quick answer: At Army Institute of Management, 75.5% is about a CGPA of 8.3 on the 10-point scale, reversing the official formula % = (CGPA − 0.75) × 10. (official source) Last verified 2026-08-22.
Army Institute of Management — % → CGPA
How to reverse Army Institute of Management's CGPA formula
Army Institute of Management (West Bengal) converts CGPA to percentage using % = (CGPA − 0.75) × 10. This page inverts that formula so you can estimate the CGPA behind a given percentage.
Worked example
Take a percentage of 75.5%. Reversing the official Army Institute of Management formula % = (CGPA − 0.75) × 10 gives a CGPA of about 8.3 on the 10-point scale. Change the percentage in the calculator above and the CGPA updates instantly.
Why the formula matters
Army Institute of Management uses % = (CGPA − 0.75) × 10 on its 10-point scale. Using the official conversion keeps your percentage defensible if an admissions office or employer asks how you calculated it.
About Army Institute of Management
Established 28 July 1997 as the National Institute of Management Calcutta (NIMC) by the Army Welfare Education Society (AWES), New Delhi, providing quality management education primarily to wards of Army/Air Force/Navy personnel (80% seats) with 20% open to general category civilians. Renamed to its present name on 11 February 2005. State-of-the-art 9.25-acre campus in New Town, Rajarhat, opposite Uniworld Downtown Mall, near the IT/financial hub of Kolkata. Offers a 2-year full-time residential MBA (specializations: Marketing, HR, Finance, Business Analytics, Operations & Systems Management) and a 4-year BBA. AICTE approved, MAKAUT affiliated, NAAC accredited, ISO 9001:2015 certified, ranked among top private B-schools (IIRF #63, 2025; Business India A+++ category).
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. Directly corroborated by AIM's own MBA Curriculum page: 'AIM follows the MBA course curriculum of Maulana Abul Kalam Azad University of Technology (MAKAUT)' — a clean institutional statement of non-divergence.
College contact
Address: Plot No III-B/11, Action Area III, New Town, Rajarhat, Kolkata - 700160, West Bengal, India
Email: admission_cell@aim.ac.in
Phone: (033) 2479-4494
Website: www.aim.ac.in
Comparing colleges? See the full CGPA to percentage directory.