Calculate CGPA MArks

• First go to https://result.bou.ac.bd
• Search your result
• Then copy the result page all text from upper to bottom

...More Details

Then paste that text in the text box below
Click the calculate button to calculate CGPA
if you want to retake or improve a single or multiple semester you can generate a Retake or improve form from next page (calculate result page).
Scroll to the bottom and select summer or winter for improvement or retake. Then click the Improve/Re-Exam button and choose the course. The system automatically selects improve or retake based on your result just you need to select course then clicks next.
[Note: Download properly not work in iOS]