Out of a total of 1196 patients who underwent aneurysmal clipping, 165(13.8%) were in poor grade. Of the 165 patients, 99 (60%) were in H and H Grade IV and 66 (40%) were in Grade V. More than half of the patients (58%) were operated within 24 h of admission. There was an overall mortality of 50.9%. In the long term, of the survivors who were followed up, about 72% achieved a favorable outcome.