Arrange the following in chronological order:

(A) Signing of the Atlantic Charter by the US President Franklin D. Roosevelt and British PM Winston S. Churchill.
(B) Yalta Conference of the ‘Big Three’ (Roosevelt, Churchill and Stalin).
(C) Signing of the UN Charter by 50 nations.
(D) India joins the UN.

Choose the correct answer from the given options:

ABCD

The correct answer is Option 3 - ABCD

Chronological order of the mentioned events:

(A) Signing of the Atlantic Charter by the US President Franklin D. Roosevelt and British PM Winston S. Churchill - August 1941.
(B) Yalta Conference of the ‘Big Three’ (Roosevelt, Churchill and Stalin) - February 1945.
(C) Signing of the UN Charter by 50 nations - June 1945.
(D) India joins the UN - 30 October 1945.