Explanation:

A number of provisions in the Constitution can be amended by a simple majority of the two Houses of Parliament outside the scope of Article 368. These provisions include:
1. Admission or establishment of new states.
2. Formation of new states and alteration of areas, boundaries or names of existing states.
3. Abolition or creation of legislative councils in states.
4. Second Schedule—emoluments, allowances, privileges and so on of the president, the
governors, the Speakers, judges, etc.
5. Quorum in Parliament.
6. Salaries and allowances of the members of Parliament.
7. Rules of procedure in Parliament.
8. Privileges of the Parliament, its members and its committees.
9. Use of English language in Parliament.
10. Number of puisne judges in the Supreme Court.
11. Conferment of more jurisdiction on the Supreme Court.
12. Use of official language.
13. Citizenship—acquisition and termination. 
14. Elections to Parliament and state legislatures.
15. Delimitation of constituencies.
16. Union territories.
17. Fifth Schedule—administration of scheduled areas and scheduled tribes.
18. Sixth Schedule—administration of tribal areas.
Those provisions of the Constitution which are related to the federal structure of the polity can be amended by a special majority of the Parliament and also with the consent of half of the state legislatures by a simple majority. The amendment regarding the representation of states in the Parliament can be amended using this procedure.