Three of the following four words are alike in a certain way and one is different.

Pick the odd word out.

Logic: Parts of the Constitution and are central to its legal framework.

A) Preamble: It is a part of the Constitution and provides the philosophical foundation.

B) Articles: ​These are also parts of the Constitution and are central to its legal framework.

C) Ordinance: ​​Ordinances are outside the Constitution and not considered part of its framework, making them different from the other terms.

D) Schedules: These are parts of the Constitution and help clarify or supplement the Articles.

So,  Ordinance is the odd one out because it is not part of the Constitution, unlike the other terms.

Thus, the correct option is: (c)