The fact that PropShare Platina REIT traded at INR 10.45 lakh on its debut day has made the newly-listed SM REIT the priciest stock on Dalal Street. It is reported that SM REIT reportedly settled at INR 10.45 lakh per unit in the previous session after making its debut on December 10 on the Bombay Stock Exchange (BSE) at INR 10.5 lakh per unit.