A new vizier , the Maharani 's brother , Jawahar Singh , was appointed on 14 May 1845 .
A new vizier , the Maharani 's brother , Jawahar Singh , was immediately despatched artillery against a force being assembled by Pashaura Singh .
A new vizier , the Maharani 's brother , Jawahar Singh , was appointed on 14 May 1845 and immediately despatched artillery against a force being assembled by Pashaura Singh .