NEW DELHI : The Centre plans to enforce an upper limit of around 50 decibels in…
Tag: decibel
World Deaf Day 2021: Here’s How You Can Prevent Deafness
This year 26 September is being observed as World Day of the Deaf. Since 2009, this…
NEW DELHI : The Centre plans to enforce an upper limit of around 50 decibels in…
This year 26 September is being observed as World Day of the Deaf. Since 2009, this…