Question: When did compulsory national service end in uk?
Disambiguated questions and answers: question: When did compulsory national service calls end for men in uk?
When did the last men leave the armed forces who were conscripted via compulsory national service in the uk?
answer: 31 December
31 December 1960
May 1963
Natural Questions answer: 31 December 1960 (from the Wikipedia article "Conscription in the United Kingdom")