Mumbai, Apr 26 (ANI): Bombay Stock Exchange (BSE) investors and employees today celebrated 190.11 points rise in the Sensex. With the help of this rise the Sensex closed at 30,133.35 points and NIFTY at 9,351.85. According to market experts this was the biggest gain since 1992.The Indian economy is now on a course of consistent growth of 7.5% of GDP and 12% growth in industry economy.