Distinction / Difference between Mistake of law and Mistake of Fact (IPC)

Difference between mistake of fact and mistake of law :

No	Mistake of law	Mistake of Fact
1	Meaning: It is an Erroneous belief about the legality of any matter.	Meaning: It is an erroneous belief as to something factual.
2	Defenses: There is no excuse for mistake of Law.	Defenses: There is no excuse, except in those cases where motive is an essential ingredient.
3	Criminal Liability : Absolute	Criminal Liability: May be executed as exception under Sections 76 and Section 79 of IPC.
4	Civil liability :  Absolute	Civil liability :  Absolute