No, Afzal's execution should not be deferred. He should be sujected to execution for having indulged in terrorisam on Indian Parliament. He is anti-Indian and should not be alive in Indian soil any more.
Not only Afzal, any one who is living in India and indulging in terrorism against India should be executed without any mercy. If need be, India should bring out a legislation on these lines.
Hope, President, Abdul Kalam Azad will value India and Her life and not to Afzal, the anti-Indian terrorist.