Sheikhdom of Kuwait border clashes throughout 1919-1920. Several hundreds of Kuwaitis died. The border of the Nejd and Kuwait was finally established by the Uqair Protocol of 1922. Kuwait was not permitted any role in the Uqair agreement, the British and Al Saud decided modern-day Kuwait's borders. Kuwait lost more than 2/3rds of its territory due to Uqair. After the Uqair agreement, relations between Kuwait and Najd remained hostile. The Battle of Jahra was a battle during the Kuwait-Najd Border War. The battle took place in Al Jahra, west of Kuwait City on October 10, 1920 between Salim Al-Mubarak Al-Sabah ruler of Kuwait
Postage stamps and postal history of the postal convention states of India was never used. Gwalior issued a total of 137 stamps and 94 official stamps from 1885 till 1949. Jhind is another of the cis-Sutlej states which signed a postal convention on 1 July 1885. Having an area of just , the territory of Jind, like all the Phulkian states, was fragmented; comprising three main enclaves and some isolated villages. The Sikh ruler of Jind, Raja Ranbir Singh was a minor at the time of signing of the postal convention; the state being ruled by a Council of Regency at that point in time. Prior to becoming a convention state, Jhind