Court Decisions Obedience to an unlawful order does not exonerate or excuse a person who commits an offence as a consequence of such order. PLD 1970 Kar. 261. A mistake of law is not a defence even act committed in good faith. PLD 1962 Lah.558. Implies bona fides in case of making allegation of Oazf. PLD 1986 FSC 10...