1818 में भारत में प्रथम सूती कपड़े का कारखाना कहाँ स्थापित हुआ 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?