The document summarizes yoga practices for biliary tract disease. It discusses the anatomy and functions of the biliary system and defines biliary tract disease as the presence of gallstones in the common bile duct. It describes the prevalence, pathophysiology, signs and symptoms, diagnosis, and allopathic medical treatment of choledocholithiasis. It then discusses specific yoga practices like relaxation, pranayama, and meditation that may help reduce stress, pain, and the need for medication in patients with biliary tract conditions when used as a supplement to proper medical care.