In 1914 Indian Expeditionary Force A was sent to reinforce the British Expeditionary Force (BEF) fighting in France. In France it formed the Indian Cavalry Corps and Indian Corps composed of 3rd (Lahore) and 7th (Meerut) Divisions. (In France, these formations were simply known as 'Lahore' and 'Meerut' Divisions, to distinguish them from the 3rd and 7th British divisions.) Despatch from India was delayed by the activities of the German raiders and operating in the Indian Ocean, and by the slow speed of the transport vessels. Lahore Division began landing at Marseilles on 26 September 1914, but there were further delays while the troops were re-armed with the latest pattern rifle, and the supply train could be improvised, using tradesmens' vans procured locally. The corps finally got into action at the Battles of La Bassée, 1st Messines and Armentières in October–November 1914.