Abstract: The potentially catastrophic presentation and lifelong complications that result from corrosive ingestion make it one of the most challenging clinical situations. In this study we review clinical features and Endoscopic results of 50 patients admitted in Acute Medical Care of Osmania General Hospital with Corrosive Acid Ingestion. In our study commonest corrosive acid ingested was hydrochloric acid (n = 33) followed by phenyl (n=9), sulphuric acid (n=7) and nitric acid (n=1). The mean interval time of admission after ingestion of corrosive acid was 5.5 hrs.