Answer by Mimiwhatsup: China, Russia, France
Proof: "The permanent members of the United Nations Security Council (also known as the Permanent Five, Big Five, or P5) are the five states which the UN Charter of 1945 grants a permanent seat on the UN Security Council: China (formerly the Republic of China), France, Russia (formerly the Soviet Union), the United Kingdom." (https://timesofindia.indiatimes.com/india/india-will-become-permanent-member-of-un-security-council-swaraj/articleshow/58046679.cms)
