​The method of Election of the President of the India in the Constitution was taken from the Constitution of ___________.​

Correct option is A

The correct answer is (A) ​Ireland.

Indian Constitution came into existence on 26th November 1949. The Constituent Assembly of India drafted the constitution considering features of constitutions of the other countries as well as from the Government of India Act 1935. There are various sources of the Indian constitution that are borrowed. Features borrowed from Ireland

1. Directive Principles of State Policy
2. Nomination of members to Rajya Sabha
3. Method of election of the president

The main feature borrowed from the Irish Constitution is the provision of the Directive Principles of State Policy (DPSP).The DPSP are listed in Part IV of the Indian Constitution and it clearly states that it is the duty of the State to apply these principles in the process of law-making.

Incorrect options explanation:

• Canada: Federation with a strong Centre, Vesting of residuary powers in the Centre, Appointment of state governors by the Centre and Advisory jurisdiction of the Supreme Court.
• South Africa: Procedure for amendment of the Constitution and Election of members of Rajya Sabha.
• Unites States of America: Fundamental rights, Independence of judiciary, Judicial review, Impeachment of the president, Removal of Supreme Court and High Court judges, Post of vice-president.