Last Updated: July 18, 2023, 09:33 ISTSensex Today: Key benchmark indices extended their record high-run at the bourses on Tuesday, surging up to 0.5 per cent in early deals. The Nifty50 index scaled a fresh all-time high of 19,811, while the S&P BSE Sensex touched the 66,986-mark.The frontline indices were up 88 points and 354 points, respectively, led by Infosys, HDFC Bank, IndusInd Bank, ICICI Bank, Wipro, and Reliance Industries.In the broader markets, the BSE MidCap and the BSE SmallCap indices gained up to 0.4 per cent.Sheela Foam shares soared 8.4 per cent after the company announced that it will buy a 94.66 per cent stake in Kurlon Enterprises at an equity valuation of Rs 2,150 crore. The indicative time period for the completion of the acquisition is by or before November 30,...