'Economic Justice' the objectives of Constitution has been as one of the Indian provided in

The Parliament can make any law for whole or any part of India for implementing international treaties

Which of the following bodies does not/do not find mention in the Constitution?
1. National Development Council
2. Planning Commission
3. Zonal Councils
Select the correct answer using the codes given below.

Consider the following statements:
Attorney General of India can
1. take part in the proceedings of the Lok Sabha
2. be a member of a committee of the Lok Sabha
3. speak in the Lok Sabha
4. vote in the Lok Sabha
Which of the statements given above is/are correct?

Consider the following statements
1. An amendment to the Constitution of India can be initiated by an introduction of a bill in the Lok Sabha only.
2. If such an amendment seeks to make changes in the federal character of the Constitution, the amendment also requires to be ratified by the legislature of all the States of India.
Which of the statements given above is/are correct?

With reference to Indian History, the Members of the Constituent Assembly from the Provinces were