National Centre for Hearing & Speech for Children (NCHSC) at Mohakhali, Dhaka was established and inaugurated in the year 1992, with most of the modern facilities for early detection of hearing loss, hearing aid fittings with ear moulds preparation and treatment of all types of ENT diseases in the out patient department at a nominal registration fee of Tk.100/- per patient which is effective for 30 days, and affordable charges for hearing tests and hearing aid fitting. Poor and destitute patients are examined and tested free of cost.There is a provision for the richer people to get consultation with in ½ hour by paying Tk.200/- registration fee(Fast Track) and with in 15 minutes by paying Tk. 400/-(Executive Fast Track). From inauguration till December 2017, a total of 14,53,533 patients attended the O.P.D. of NCHSC, of which 4,31,220 are children below the age of 15 and 10,20,484 are adults. Out of them 3,94,453 patients underwent various audiological hearing tests to identify the nature and extent of hearing impairment 13,246 patients were advised and fitted with hearing aids with ear moulds.