Attachment: 1 . accounting.pdf81706.pdf 2 . bangla.pdf99316.pdf 3 . botany.pdf59497.pdf 4 . chemistry.pdf72989.pdf 5 . economics.pdf26496.pdf 6 . english.pdf44998.pdf 7 . history.pdf80519.pdf 8 . islamic_history_&_culture.pdf35801.pdf 9 . management.pdf19822.pdf 10 . mathematics.pdf24579.pdf 11 . philosophy.pdf69125.pdf 12 . physics.pdf71697.pdf 13 . political_science.pdf89150.pdf 14 . zoology.pdf97962.pdf