What happens inside quietest place on Earth

What happens inside quietest place on Earth

Do you know which the quietiest place on Earth is? It is Microsoft office in Redmond headquarters in USA. To be precise Anechoic chamber is the exact place at -20.6 dB. There are six concrete rooms within rooms that enclose the chamber and can reduce the noise of a jet taking off to a whisper. Literal meaning of Anechoic is echo free. Year 2015 saw the world record of -9.4dB in Orfield Laboratories in Minneapolis.   Let’s walk through sounds heard at different decibels (dB) which is a measurement unit…

Charitable trusts-why controlled by big corporate houses

Charitable trusts-why controlled  by big corporate houses

I do not understand why government allows big business houses to control charitable trusts. Charitable trusts are meant for specific purpose mainly to help humanity in one or another way. Charitable trusts should not be allowed to hold more than 1% of shares of for profit organization or Rs 5 crores, which ever is more. Otherwise purpose of giving tax benefit to trusts will be defeated as they will be inclined to deviate from their core purpose and will serve interests of for profit organization. Indian government has allowed new…