(Aside: Qualities I couldn't care less about in a President: state of origin, last name and/or community of spouse, gender).
Did I see these qualities in any of the men who have been President? Yes, in President Narayanan. Perhaps in Rajaji too, though I don't know enough about him. That's it. None of the others? No. Not even President Kalam? No.
Do I see these qualities in any of the current Presidential candidates? No. Not even the front-runner, Pratibha Patil? No. Reports of a murder case and a sugar factory loan default must, at the minimum, be explained satisfactorily. Instead, they are winked at. Besides, I am not reassured by the process which led to her selection.
Is there anyone in public life that I think would make a good President? Yes. Are they running for President? No. Will they ever run for President? I don't know. I wish they would. They'd get my vote. If I could vote.
Update/Correction: Made this post, then stepped out for the evening, sometime during which I realized what a silly mistake I had made, got back and the first thing I'm doing is correcting it.
Rajaji was never President, he was Governor-General immediately after Independence. While he was a man of great stature, the President I meant above was Sarvepalli Radhakrishnan, in office 1962 to 1967.