Answer is a is correct. It permits individuals to use defensive force which otherwise be illegal, to fend off attacks threatening certain important interests. Therefore, option (a) is correct answer.

Answer is d is correct. Entrustment means control over the property by one person to the other in such a way that the person on whose interests the property is handed over continues to be an owner. The word entrustment is very essential to constitute the offence of criminal breach of trust. Therefore, option (d) is correct answer.

Answer is b is correct. Refer Section 2(i) of CrPC now Section 2(1) (o) of the BNSS, 2023. Therefore, option (b) is correct answer.

Answer is b is correct. Law of Evidence is law of procedure i.e. adjective law. Evidence Act does not define or fix rights or liabilities under the law but only prescribe the mode by which rights or liabilities or parties is as curtained. It is thus adjective law and helps in proving or implementing the substantive law. Therefore, option (b) is correct answer.

Answer is a is correct. Relevancy means what facts may be proved before any court of law. Thus, under the Evidence Act, the terms "Relevant" or "the facts that may be proved" are synonyms. Therefore, option (a) is correct answer.