The objective of this study was to determine the knowledge, behavior and perception of self-medication practice among the students of Pharmaceutical sciences from different private and public Universities of Bangladesh. The study showed that each and every respondent (n=474) (100%) had knowledge about self-medication. The most common indications for self medication were diarrhea (95.15%), fever (94.30%), headache (76.16%), cough (70.04%), gastric pain (65.82%), allergy (52.32%), vomiting (45.78%), vitamin deficiency (45.57%), stomachache (40.51%), constipation (37.13%), insomnia (33.97%), and...