The full form of SENSEX is SENSitive indEX. It’s used on Business ,Stock Market in India

The S&P BSE SENSEX (S&P Bombay Stock Exchange Sensitive Index), also called the BSE 30 or simply the SENSEX, is a free-float market-weighted stock market index of 30 well-established and financially sound companies listed on Bombay Stock Exchange.

Standard & Poor’s (S&P) is a leading index provider and data source of independent credit ratings. It is also the provider of the popular S&P 500 Index. S&P was founded in 1860, offering financial market intelligence. S&P Global divisions include S&P Global Ratings, S&P Global Market Intelligence, S&P Dow Jones Indices, and S&P Global Platts.

S&P Global Ratings is an American credit rating agency and a division of S&P Global that publishes financial research and analysis on stocks, bonds, and commodities. S&P is considered the largest of the Big Three credit-rating agencies, which also include Moody’s Investors Service and Fitch Ratings. Its head office is located on 55 Water Street in Lower Manhattan, New York City.