Easy
Whom did Banvir kill?
Explanation
Explanation
The passage clearly states that a servant came running to say that 'Banvir had killed Rana Vikramajit and was coming to kill the Prince.' This directly tells us who Banvir killed. The answer is Vikramajit, option (1).
PRO TIP
Re-check your working by substituting the answer back into the original question.