USDINR closed at 66.55 against its opening of 66.63.
Sensex closes 0.51%,while the Nifty 50 closes 0.52%.
India service industry growth cools slightly in April; services PMI falls to 53.7 from 54.3 in March.
Equities, commodities on defensive amid safe-haven shift.
Japan factory activity takes further hit.
Asia FX optimism eases with bearish yuan sentiment.