Sources of Indian Constitutional Provision

Government of India Act, 1935
1. Service Commission
2. Federal structure
3. Judiciary Power Division
4. Office of Governor
United States of America
1. Fundamental Rights
2. Supreme Court
3. Impeachment process of Supreme Court and High Court Judges
4. Independence of Judiciary and judicial review
5. Preamble
6. Impeachment of President
7. Office of Vice-president
8. Written Constitution
Canada
1. Appointment of State Governors by Center
2. Distribution of powers between centre and the states. Residuary Powers with the centre.
Russia
Preamble and Fundamental Duties
Five Year Plan
Ireland
1. Directive Principles of State Policy
2. Method of Election process of the President and Nomination of members in Rajya Sabha by the President
Britain
1. Writs and Bicameralism
2. Office of the CAG
3. Cabinet system of Ministers
4. Bicameral Parliamentary System
5. Single Citizenship
6. Rule of Law
7. Legislation
8. Speaker in Lok Sabha
Japan
Procedures established by law (functioning of Supreme Court)
Germany
Emergency provisions and suspensions of Fundamental Rights during Emergency
Australia
1. Provision regarding Trade and Commerce
2. Concurrent List
3. Joint sitting of Parliament
South Africa
1.Amendment Procedure of the Constitution
2. Indirect election of members of the Rajya Sabha