Explanation:

As regards legislation, the British Parliament is supreme or sovereign but in India, the power of the Parliament to legislate is limited: This statement is correct. The British Parliament operates under the principle of Parliamentary Sovereignty, meaning it is the supreme legal authority in the UK, and no Parliament can pass laws that future Parliaments cannot change. In contrast, India follows a written constitution, which means that any legislation passed by the Indian Parliament must adhere to the Constitution. If any legislation violates the Constitution, it can be struck down by the judiciary.

In India, matters related to the constitutionality of the Amendment of an Act of the Parliament are referred to the Constitution Bench by the Supreme Court: This statement is also correct. In India, when there's a doubt regarding the constitutionality of any Parliamentary Act, the matter can be referred to a Constitution Bench of the Supreme Court. This bench is tasked with adjudicating on matters that involve substantial questions of law related to the interpretation of the Constitution.

correct answer is indeed Both 1 and 2