Hello sonu , homeopathy have very effective medicines to treat your problem of granuloma annulare. Granuloma Annulare is a skin disorder that occurs in ring pattern. generally this occurs for hands and feet , bumps, wrists, ankles, trunk, arms ,legs etc.. How long are you suffering from ?? Do you have any reports ??? The cause may be due to vaccinations, sun exposure, skin injuries, infections etc… the symptoms are like pain,burning etc..for more details and information contact us on:9515869819