Which of the following, according to Kautilya, are the principles of good governance for a king?1. Merging individuality with duties.2. Leading a disciplined life with a code of conduct.3. Maintaining law and order.4. Replacing bad ministers by lekhaks (writers).Select the correct answer from the codes given below:Codes:

• A. 1, 2 and 4
• B. 1, 2 and 3
• C. 2, 3 and 4
• D. 1, 2, 3 and 4