The Pakistan Stock Exchange (PSX) kicked off trading on a positive note on Tuesday, with the benchmark KSE-100 Index gaining over 700 points during the opening minutes of trading. At 9:35am, the benchmark index was at 158,318.81, an increase of 764.15 points or 0.49%. Buying was observed in key sectors, including automobile, cement, commercial banks, oil and gas exploration, OMCs, and power