Stock market update: Nifty Pharma index advances 0.15%
NEW DELHI: The Nifty Pharma index closed on a positive note on Friday. Shares of Torrent Pharmaceuticals (up 0.98 per cent), Sun Pharmaceutical Industries (up 0.97 per cent), Alkem Laboratories (up 0.79 per cent), Dr Reddys Laboratories (up 0.7 per cent)…