India's P. Kashyap today stormed into the Men's Singles semi-finals in the Indonesian Open Badminton tournament at Jakarta. In the quarterfinals played a short while ago, P. Kashyap defeated Hans-Kristian Vittinghus of Denmark in straight games, 21-15, 21-14.Meanwhile, India's shuttle queen Saina Nehwal will play her Women's Singles quarterfinal match today. Fifth seed Saina will shuttle it out against the third seeded Chinese Shixian Wang, for a place in the Women's Singles semi-finals.Yesterday, four Indian players – Ajay Jayaram in Men's Singles, PV Sindhu in Women's Singles and the duo of V. Diju and Jwala Gutta in the Mixed Doubles – made an exit from the tournament, after losing in the pre-quarterfinal round.