Background: A potentially lethal condition is known as venous thromboembolism (VTE), which includes pulmonary embolism and deep vein thrombosis (DVT). To determine the effectiveness of pharmacological prophylaxis against PE or DVT (Pulmonary Embolism). To ascertain the prevalence of DVT (Deep Venous Thrombosis) or PE (Pulmonary Embolism) despite prevention. On the subject, relatively few studies from India have been published, and nothing is known about the true prevalence of the disorder. Due to a sharp rise in the number of joint replacement surgeries, the topic has recently taken on more importance among Indian people. Regarding the prophylaxis for VTE in Indian patients, there are no precise recommendations.