Romanized Bangla: @Sadman Rahman vai 4th subject chara GPA bahir korun avabe 4th subject chara baki gula A+ = 5; A = 4; A- = 3.5; B = 3; C = 2; D = 1, aye point gula jog kre Joto ti subject toto diye vag korun taholey peye jaben