Answer and Explanation:
The correct answer is (d) 1, 2 and 3
Powers of the Municipalities are given in Part IX A of the Constitution: Correct. The 74th Amendment Act of 1992 added Part IX A to the Constitution, which deals with Municipalities.
Emergency provisions are given in Part XVIII of the Constitution: Correct. Part XVIII of the Constitution of India deals with the Emergency provisions (Articles 352 to 360).
Provisions related to the amendment of the Constitution are given in Part XX of the Constitution: Correct. Part XX of the Constitution (Article 368) deals with the amendment of the Constitution.
Therefore, all the statements are correct, making option (d) the right answer.