The BSE Sensex closed at 74,115.17, down 217.41 points (-0.29%), while the Nifty 50 ended at 22,460.30, declining 92.20 points (-0.41%) Sectoral Performance On Monday, the Nifty Smallcap 50 fell 2.01% to 7,329.95, signaling profit booking and cautious sentiment in the small-cap space. The Nifty Auto index also lost 1.22%, closing at 20,752.80, as concerns over demand and sectoral …