Question

in which congress session congress had adopted the attainment of purna surarajya as its final objective
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Answer 1

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The Poorna Swarajya resolution was passed in Lahore session of the Congress held in December. II.

Answer 2

The Indian National Congress, on 19 December 1929, passed the historic 'Purna Swaraj' – (total independence) resolution – at its Lahore session. A public declaration was made on 26 January 1930 – a day which the Congress Party urged Indians to celebrate as 'Independence Day'.