I work in the healthcare sector and am currently conducting a research on hearing impairment and drug development for the same. I had a few questions as following : - Is there any drug / medicine developed in India or outside (but used in India) to treat hearing impairments? Or do we follow the traditional treatment of anti-inflammatory and anbiotics medicines? - Are you aware of any ongoing researches for the said drug developmet? if yes, could you please name them? - Do you know any Indian pharma or biotech companies who are working in this domain? Thank you so much & best regards