Oral surgery is the surgical field which involves various kinds of surgeries for example simple extraction, surgical extraction (removal of cyst), pre-prosthetic and reconstructive surgeries, dento- alveolar and implant surgeries, treatment of maxillofacial trauma, and treatment of maxillofacial pathologies and infections, reconstruction of maxillofacial region, treatment of mandibular joint diseases, orthogenetic surgeries and facial aesthetic surgeries.