कपूर को मुख्य रूप से निम्नलिखित में से किस प्रक्रिया द्वारा शुद्ध या परिष्कृत किया जाता है?

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?