Dr Sreemanti Bag, a medical graduate from West Bengal University of Health Sciences did her postgraduation in otorhinolaryngology and head neck surgery from same university and practising as an otorhinolaryngologist and head neck surgeon in the city of Kolkata, India. She is engaged in many innovative activities and research projects and to her credit, has incredible young researcher of India 21 award presented by recordowners. She has invented two innovative devices '-1. to prevent noise induced hearing loss with paper publication of same in BJohns(Bengal Journal of Otolaryngology and Head Neck Surgery - April 2021 edition and 2. To purify expired air of covid 19 patients from sars cov 2 particles with presentation of the same at the World Congress on Surgeons, Surgery & Anesthesia, UK, November 21. She has also in her credit 3 published medical articles in Mysepik, A Bengali newsletter on occasions of National Doctor's Day 2021, International Deafness Day 2021and World Hearing Day 2022. She had also been speakers in numerous state and national level conferences and webinars.