Drotaverine Hydrochloride is used for Pain Caused By Renal Stones, Pain Caused By Ureteric Stones, Functional Bowel Disorders and other conditions.Drotaverine Hydrochloride is used for the treatment, control, prevention, & improvement of the following diseases, conditions and symptoms:Pain Caused By Renal Stones,Pain Caused By Ureteric Stones,Functional Bowel Disorders.