The general result was to place all the privileges, rights and possessions of these inferior chiefs under the guarantee or protection of the British government, to whom all disputes between the superior and inferior states must be referred, and whose decision is final upon all questions of succession to hereditary rights or rulership. The states have no general ethnological affinity, such as exists in Rajputana.
Dost Mahommed now became the British ally, but on his death in 1863 the kingdom fell back into civil war, until his son, Shere Ali, had won his way to undisputed rulership in 1868.
By this victory Abdur Rahman's rulership was established.
Some local revolts among the tribes were rigorously suppressed; and two attempts to upset his rulership - the first by Ayub Khan, who entered Afghanistan from Persia, the second and more dangerous one by Ishak Khan, the amir's cousin, who rebelled against him in Afghan Turkestan - were defeated.
Notwithstanding the new amir's incapacity, and some jealousy between the real leaders, Abdur Rahman and his uncle, they again routed Shere Ali's forces, and occupied Kandahar in 1867; and when at the end of that year Afzul Khan died, Azim Khan succeeded to the rulership, with Abdur Rahman as his governor in the northern province.