Dr.Omendra Singh Ratnu completed MBBS from Sawai Mansingh Medical College and Hospital (SMS), Jaipur - Rajasthan in 1995 MS - ENT from Rabindranath Tagore Medical College Udaipur in 1998. Dr.Omendra Singh Ratnu worked as Sr Consultant from 1995 to 2017 at Ratnu Hospital in Jaipur. Dr.Omendra Singh Ratnu expertise in functional endoscopic sinus surgery, orbital and optic nerve decompression, ear micro surgery, Tonsillitis Treatment, thyroplasty, facial plastic surgery, Hearing Aid Fitting, sinonasal malignancies, skull base surgery, sleep apnea, Allergy Treatment, Eardrum Rupture Treatment, Speech Audiometry, Ear Wax Removal