Hi Kalpana garu, there are a number of possible causes for right lower abdominal pain. It include Indigestion, Kidney stones, hernia, Inflammatory Bowel Disease, Bacterial infections in kidneys, Pelvic Inflammatory Disease, Irritable Bowel Syndrome, Ovarian cysts, Testicular Torsion, Appendicitis etc. In Appendicitis the abdominal pain can start on the left side or around the belly button before moving to the right lower abdominal area and the pain is continuous. Nothing to worry about. Please call on +918885920000 for more details. “There is no better time than now to start living healthy today”. Stay Healthy with one of the “Best Homoeopathic treatments” @ Dr. AnkiReddy’s clinic.