Domestic equity benchmarks were trading almost flat in afternoon trade amid mixed cues from Asian stocks. Sensex at Bombay Stock Exchange was up marginally by six points to trade at 37,408. Divergently, Nifty at National Stock Exchange was trading marginally down by 11 points at 11,043. On the other hand, the rupee at forex market depreciated by 25 paise to around 71.38 against the US dollar in afternoon deals.