Domestic stock markets climbed off the record highs it logged in the morning deals on Friday but were trading with gains in the early afternoon deals. At 12:54 pm, the S&P BSE Sensex was trading 213.75 points or 0.41% higher at 52,514.22 levels, while the Nifty 50 index was trading with a gain of 55.85 points or 0.35% at 15,793.60. Get more Markets News and Business News on Zee Business.