What is an ex post facto law and why is it forbidden in the Constitution?

00:00 - What is an ex post facto law and why is it forbidden in the Constitution? 00:35 - Do laws apply retrospectively? 01:06 - What is ex post facto law Indian Constitution? 01:34 - Are ex post facto laws allowed? 02:03 - What is an example of ex post facto law? Laura S. Harris (2021, March 30.) What is an ex post facto law and why is it forbidden in the Constitution? AskAbout.video/articles/What-is-an-ex-post-facto-law-and-why-is-it-forbidden-in-the-Constitution-204293 ---------- We believe that education is essential for every people. That was our intention with this video as well. The scientific perspective in some cases requires the presentation of data that may be harmful in some respects.