Which of the following are stated as Directive Principles of State Policy by Article 51 of the Constitution of India ? The State shall endeavor to - 1. Promote international peace and security 2. maintain just and honorable relation between nations. 3. Encourage settlement of international disputes by arbitration. Select the correct answer using the code given below:

• A. 1 and 2 only
• B. 1 and 3 only
• C. 2 and 3 only
• D. 1, 2 and 3