Karate Association of Darbhanga (Registered under Indian Trust Act 1882)
Affiliated with: STATE KARATE ASSOCIATION OF BIHAR (SKAB)
SKAB Affiliated with: Bihar Olympic Association(BOA) & KARATE INDIA ORGANISATION (KIO)
BOA affilation letter 
Karate Association of Darbhanga (Registered under Indian Trust Act 1882)
Affiliated with: STATE KARATE ASSOCIATION OF BIHAR (SKAB)
SKAB Affiliated with: Bihar Olympic Association(BOA) & KARATE INDIA ORGANISATION (KIO)