When did the Muslim League celebrate the ‘Pakistan Day’?

When did Muslim League observed "Direct Action Day" ?

On which date the Muslim League declared as 'Direct Action Day'?

Which date is observed 'Direct Action Day' by the Muslim League in 1946?

Who has moved a resolution for the creation of Pakistan is the Muslim League Session of 1940:

The resolution demanding the formation of Pakistan was passed by Muslim league in the year of –