Correct option is D
The Lahore Session of the All India Muslim League in 1940 is the session where M.A. Jinnah formally articulated the Two-Nation Theory. This session, held from March 22 to 24, 1940, is historically significant because the League adopted the Lahore Resolution, also known as the Pakistan Resolution. Jinnah argued that Hindus and Muslims were two distinct nations with different religions, cultures, and social customs. He asserted that Muslims deserved a separate homeland where they could live according to their own values and customs. This resolution laid the foundation for the demand for the creation of Pakistan.