Laparoscopy is used to diagnose diseases as well. When we investigate a patient for their symptoms, sometimes all blood and urine investigations are normal. Also their radiological investigations can be normal or not conclusive. In such instances laparoscopy is used to diagnose intra-abdominal conditions by visualizing abdominal cavity under direct vision. The advantage of it is if there is a diseased condition most probably it can be treated or at least can plan what we can do.