पूरे भारत में पहली बार 'पूर्ण स्वराज दिवस' (स्वतंत्रता दिवस) किस तिथि को मनाया गया था?

Which of the following territories was annexed by Lord Dalhousie under the pretext of misgovernance, and not directly through the Doctrine of Lapse?

What was the primary stated reason for the Partition of Bengal in 1905 by Lord Curzon?