The Corps of Guides was a regiment of the British Indian Army made up of British and Indian officers, plus Indian cavalry sowars and infantry sepoys, primarily intended for service on the North West Frontier.
As originally raised in 1846, The Corps of Guides consisted of both infantry and cavalry. It evolved through the 20th century to become the Guides Cavalry and Guides Infantry.The Guides were transferred to Pakistan at Independence and became part of the new Pakistan Army. Since 1947 all ranks, including officers, are recruited solely from Pakistan.