Consider the following judgments of the Supreme Court which dealt with the appointment and transfer of judges of the Supreme Court and High Courts:<br>1. S. P. Gupta v. Union of India<br>2. Sankal Chand Seth v. Union of India<br>3. In re Special Reference No. 1 of 1998<br>4. Supreme Court Advocates on Record Association v. Union of India<br>Which one of the following is the correct chronological order in which the above judgments were delivered?

Correct Answer: 2, 1, 4, 3