Background: Practicing behavior of the physicians varies from population to population due to diverse socioeconomic, cultural, and professional factors. Evidence on these issues is almost nonexistent in the developing countries. Objective: The prescribing behavior of diabetes treating physicians working in selected hospitals of the Diabetic Association of Bangladesh was studied along with the factors affecting those behaviors. Materials and Methods: This was an observational study on 818 prescriptions given by 49 physicians working in 16 health care facilities, which were photocopied by a portable photocopier. The various components of the prescription were scrutinized for presence and absence, and evaluated independently by two expert Diabetologists for their qualitative aspects. Results: The mean ± standard deviation of the total prescribing score (expressed as percentage) was 60 ± 11. Physicians scoring around or below 60% belonged more to lower age (