The India Open Super Series Badminton tournament kicked off in New Delhi yesterday with the qualification fixtures. The main draw will begin from today.World number two Saina Nehwal is leading the home challenge in the tournament. She is the top seed in the Women's Singles.World number four Srikanth K., who clinched the Swiss Open earlier this month, has been placed second in the Men's Singles behind Jan O Jorgensen of Denmark.P. Kashyap, Anand Pawar, Ajay Jayaram, HS Prannoy and PC Thulasi are also among the Indian shuttlers who are taking part in the competition.