Defects in the tympanic membrane or disease in mastoid bone lead to ear discharge and deafness. This mastoid bone disease triggers the risk of spreading infection to the brain and other vital nerves. One could avoid this danger with Micro Ear Surgery. It is performed with the aid of German Microscope OPMI 111 and Medtronic Visao Disposable drills. It causes near zero complications and has 99.9% success rate. The additional use of Robotic laser helps in faster recovery.