No More Learning

When Nadir was assassinated
Ahmad returned to his own country and with the help of his
tribe and a force of Qizilbash horse who threw in their fortunes with
him established himself in Herat, captured Qandahar from the
Ghilzai who held it for Nadir Shah, and expelled from Kabul Nasir
Khan, who having entered Nadir Shah's service had been governor
of that province for him as formerly for           Shah of Delhi,
and, having thus reduced to obedience the whole of Afghanistan
proper, assumed the royal title.