If a net of a dice has the numbers 10, 20, 30, 40, 50, 60 such that on folding, the alternating faces are paired, which number will be opposite to the number '20' if 20 and 50 are opposite positions?

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?