Get latest articles and stories on Business at LatestLY. The Sensex saw a modest gain of 6.75 points, opening at 71,729.64, while the Nifty rose by 5.95 points, commencing the day at 21,731.64. The market performance was indicative of a cautious optimism among investors. Business News | Stock Market Opens in Green Amidst Anticipation for Budget, Global Influences.