The Indian pair of Tarun Kona and Ashwini Ponnappa has reached the quarter-finals of the Macau Open Grand Prix Gold Badminton tournament. In last sixteen stage today, the pair overcame the duo of Chi-Lin Wang and Hsiao Ma Pai of Chinese Taipei in straight games 21-17, 22-20. In the Men's Singles later today, Srikanth K. will clash with Choong Hann Wong of Malaysia, while Gurusaidutt will meet Dionysius Hayom Rumbaka of Indonesia.In the Men's Doubles, the duo of Tarun Kona and Arun Vishnu will take on Ronel Estanislao and Paul Jefferson Vivas of Philippines.In the Women's Doubles, the pair of Ashwini Ponnappa and Pradnya Gadre will play against the Thai pair of Rodjana Chuthabunditkul and Chanida Julrattanamanee.