S. S. Gill served as a Supreme Court judge but was never appointed Chief Justice of India, while the other options - R. C. Lahoti (CJI 2004-05), G. B. Pattanaik (CJI 2002-03), and V. N. Khare (CJI 2002-04) - all held the highest judicial office. Justice Gill retired as a judge of the Supreme Court without reaching the Chief Justice position.