Diabetes mellitus is a major public health problem, and taking care of the feet is very important to avoid problems. This study aimed to determine the extent of knowledge of foot care among patients with DM in certain hospitals and how well they followed the advice they received. This information was used to create a video-assisted educational program. The study's goals were to determine the extent of foot care knowledge and practice, examine the association between knowledge, practice, and certain demographic variables, and determine the association between knowledge and practice among patients with diabetes. The study was conducted on 40 patients with diabetes who were chosen on purpose at Carmel Hospital in Aluva. A structured, selfadministered questionnaire was used to collect data. The results showed that 83% of the participants had good knowledge of foot care, 15% had average knowledge, and 2% had poor knowledge. On the other hand, only 3% showed good practice, 70% showed average practice, and 27% showed bad practice.There was no statistically significant correlation between knowledge and practice (p > 0.05). There was no significant link between knowledge and demographic variables; however, there was a significant link between practice and smoking status. The study shows that there is a gap between what people know and what they actually do, which indicates that structured educational programs that focus on changing behavior are needed. A program that uses videos may help patients with diabetes take better care of their feet. Keywords: diabetic foot care, knowledge, practice, correlation, video-assisted program