Patients with renal tract stones usually present to the surgeon as an emergency due to pain1,2. Renal obstruction may occur within the kidney at the caliceal neck at the junction of the pelvis and ureter or at some point along the length of the ureter. If a stone is greater than 0.5 centimeter (cm) in diameter it is unlikely to pass spontaneously and consideration must be given to surgical removal. Currently there are numerous treatments available for renal stones however standard operative procedures may still be the best practice offered in places where new technology is not yet available or is too costly. Fifty percent of patients with renal calculus present between ages of thirty and fifty years. Male to female ratio is 4:3. Although the symptoms are not stereotypical, pain is a leading symptom in 75% of cases. Pain may be fixed renal pain, or may present as ureteric colic or strangury or etiology of pain may be obscure until radiological examination is made. Some stones especially phosphate stones remain dormant for a long period leading to parenchymal destruction. Uremia may be the first indicator of obstruction. Other presenting symptoms include haematuria and pyuria. The routine investigations carried out in case of suspected calculi are radiography, excretory urography, and cystoscopy. In our case study, the patient presented with a short history of renal pain who was operated upon and a giant ureteric calculus measuring 7.5cm was recovered from right ureter.