मरणोपरान्त नोबेल पुरस्कार नदिने घोषणा कहिले गरिएको हो?

Option D

The Nobel Prizes are awarded to living people, dead people are not eligible. ... Before 1974, a person could be awarded a prize posthumously, if he or she had already been nominated, which was the case with Erik Axel Karlfeldt (Nobel Prize in Literature 1931) and Dag Hammarskjold (Nobel Peace Prize 1961).