Abstract: Aim: This study was conducted to compare the results of endoscopic and microscopic tympanoplasty. Methods: This was a retrospective comparative study conducted by the depth. of ENT HNS at SHKM GMC Mewat from January 2015 to January 2016.73 patients who underwent type I tympanoplasty were classified into two groups; endoscopic tympanoplasty (ET, n=25), microscopic tympanoplasty (MT, n=48). Pure tone audiometric results preoperatively and 3 months postoperatively, operation time and graft success rate were evaluated.