Background: The adrenal gland (AG) is so called because of its location adjacent to the kidney (adrenal). Adrenals are often difficult to visualize on ultrasound. CT scan is a better mode of visualization of adrenal glands. Knowledge of the range of imaging appearances of the adrenal glands in primary may allow definitive diagnosis in most cases. Present study was aimed to study computed tomography measurements of normal adrenal glands in a urban population