Techno Main Salt Lake
percentage to CGPA

How to reverse Techno Main Salt Lake's CGPA formula

Techno Main Salt Lake (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 71.5%. Reversing the official Techno Main Salt Lake formula % = (CGPA − 0.75) × 10 gives a CGPA of about 7.9 on the 10-point scale. Change the percentage in the calculator above and the CGPA updates instantly.

Why the formula matters

Techno Main Salt Lake 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 Techno Main Salt Lake

Established 2001, part of the Techno India Group, located in Sector-V, Salt Lake — the IT hub of West Bengal. Affiliated to MAKAUT (formerly WBUT). Offers B.Tech across many disciplines including Civil, CSE (plus AI&ML variant), Electrical, ECE, Electronics & Instrumentation, Food Technology, IT, Mechanical, and Computer Science and Business Systems; M.Tech, MCA, MBA, BBA, and BCA also offered on campus. AICTE approved.

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. Corroborated by TMSL's own site (Techno India Business School page), which states explicitly: 'All the associated rules and regulations of the courses follow the MAKAUT (Formerly known as WBUT) norms.'

College contact

Address: EM-4/1, Sector-V, Salt Lake, Kolkata - 700091, West Bengal, India
Email: info@ticollege.ac.in
Phone: (033) 2357-5683
Website: www.ticollege.ac.in

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