On Tuesday, the benchmark indices were trading in the green with the Sensex up around 109 points or 0.15% at 71,840 while the Nifty-50 up around 48 points or 0.22% at 21,820. About 2,145 shares have advanced, 1,445 declined and 165 are unchanged on the BSE. Top gainers and losers on the BSE Sensex index …