Congrats for your score. In most states the participation is open to all it’s residents. Once you shoot a qualification score at a state competition you can start competing in higher tournaments like the All India Shooting Championship etc and qualify for the Nationals from there. Meanwhile also get registered as a shooter with your state and later with the National Rifle Association of India (NRAI). Yes the information and qualification scores are available on this website. We hope to see you soon at the Nationals.