Investing is very much essential these days as saving alone is not adequate to beat inflation and fulfil all our financial goals. People who are conscious about their future, searches and thinks of investment must have listened to word trading but there is a minor difference between them.
Trading is buying and selling of securities, such as stocks, bonds, currencies and commodities to make money on a daily basis. It is done by buying and selling to make profit usually for short term or medium term but they don't get ownership of the underlying asset whereas, in investing investors buy underlying outright at a favourable price. They make profit from owning the asset and selling it at a higher price which is mainly for the long term.
The two main houses where stock markets trading takes place is BSE (Bombay Stock Exchange) and NSE (National Stock Exchange). The platform where traders buy and sell securities is called Exchange.