On which of the following date, "Independence Day" was observed before the actual Independence of our country in 1947?

26 Jan 1929' 26 Jan 1930' 26 Jan 1931' 26 Jan 1942'

26 Jan 1930'

In the end of December 1929, the Congress held its annual session in the city of Lahore. The meeting was significant for two things: the election of Jawaharlal Nehru as President, signifying the passing of the baton of leadership to the younger generation; and the proclamation of commitment to “Purna Swaraj”, or complete independence. On 26 January 1930, “Independence Day” was observed, with the national flag being hoisted in different venues, and patriotic songs being sung.