Osmania University (OU) CGPA to Percentage

Osmania University has no approved formula for converting CGPA to percentage. Under CBCS each grade covers a range of marks, so a formula cannot give an accurate percentage; anyone who needs your percentage should ask the University's Examination Branch.

“As per existing University norms there is no such conversion formula approved by the University that gives accurate percentage of Marks. However, if any institution or organization is very particular about any candidate's marks or percentage, they may contact the examination branch of Osmania University officially.”

1. Ask the Examination Branch of Osmania University (the institution needing your percentage may contact it officially).
2. Do not apply a CGPA × 10 or (CGPA − 0.5) × 10 formula: the University has approved none.

Undergraduate programmes under OU's CBCS (stated in the University's BBA CBCS guidelines).

Source: Osmania University, UG (BBA) Course CBCS System w.e.f 2016 – guidelines (Osmania University, Examination Branch) (retrieved 2 Oct 2026). Checked against the document on 2 Oct 2026.