Mumbai, April 24 -- The dollar index paused rally seen in the past two sessions but still manages to hold above 99 mark on Thursday morning in Asia. The greenback turned sluggish following a more than 1.5% gain during the week amid weakening outlook for the US economy. Federal Reserve's Beige Book showed deteriorating economic conditions and the flash S&P Global Composite PMI for April fell to 51.2 from 53.5, suggesting slower overall business activity. The Federal Reserve's April Beige Book indicated that overall economic activity remained largely unchanged. However, concerns about tariffs have deepened the economic outlook in multiple regions. Consumer spending showed mixed results, and the labor market appears to be easing, with many d...