Give correct response to:

A. The President of India is eligible for re-election as many times as he desires

B. The President of India is ineligible for re-election

C. The President of India cannot be re-elected for more than three terms

D. The President of India can seek re-election as many times under the letter of Constitution, but there is wen established convention that he should not seek re-election for more than two terms

Answer: Option D