Arneil was promoted to the rank of 1st dan in Kyokushin karate on 15 May 1962 .
Arneil was attained 2nd dan on 16 April 1963 .
Arneil was promoted to the rank of 1st dan in Kyokushin karate on 15 May 1962 , and attained 2nd dan on 16 April 1963 .