Asia-Pacific markets were mixed following the anticipated decision by the US Federal Reserve to keep rates unchanged. Japan's Nikkei 225 index rose by 0.25 per cent, while the Topix index decreased by 0.11 per cent. South Korea's Kospi index rose by 0.21 per cent, and the Kosdaq index advanced by 0.58 per cent. Australia's S&P/ASX 200 index remained flat. The Hang Seng index in Hong Kong increased by 0.24 per cent, while mainland China's CSI 300 remained unchanged. Attribution: CNBC Subediting: M. S. Salama