shares of ntpc ltd 532555 inched down 011 to 18915 indian rupees friday on what proved to be an allaround positive trading session for the stock market with the sp bse sensex index 1 rising 126 to 6471856 ntpc ltd closed 145 rupees below its 52week high 19060 rupees which the company achieved on june 28 the stock demonstrated a mixed performance when compared to some of its competitors friday as tata power co ltd tatapower rose 174 to 22185 rupees and torrent power ltd torntpower fell 066 to 61525 rupees trading volume 375191 remained 213943 below its 50day average volume of 589134 editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use