If a school applies the same discipline rules to all students, what is it an example of?

Correct answer: A principle similar to equality before law

Correct answer: A. When a school clearly states discipline rules and applies them fairly to all students, it demonstrates the basic idea that people in similar situations should be treated by the same standard. This is similar to equality before law: status, religion, caste, gender, or family background should not secretly change the rule. A is correct because it describes equal and impartial application. B is wrong because religion-based discrimination gives unequal treatment on a religious ground, which is the opposite of the example. C is wrong because untouchability is a specific form of social exclusion and is not described here. D is wrong because cultural rights concern protection of language, culture, and educational identity, not ordinary discipline. The rule must also be reasonable and applied fairly; identical wording alone cannot justify arbitrary punishment.