Indian History Questions1. Which one of the following proved to be Dalhousie’s worst political blunder ?(A) Annexation of Punjab(B) Occupation of lower Burma(C) Abolition of the ‘Doctrine of Lapse’(D) Annexation of OudhAns : (D)2. The leader of the revolt of 1857 in Bihar was—(A) Kunwar Singh(B) Nana Saheb(C) Tantia Tope(D) Mangal PandeyAns : (A)3. The writer of ‘‘Indian War of Independence, 1857