Multiple choice 'Autre fois acquit and autre fois convict’ principle is related to self-incrimination ex-posto facto law retrospective operation double jeopardy None of the above Reveal answer Fill a bubble to check yourself D Correct answer Explanation ‘Autre fois acquit and autre fois convict’ principle is related to double jeopardy. Double jeopardy means that a person once convicted cannot be tried again for the same offence.