The first rotation of forces left in place after the war started included:
HMS Illustrious
HMS Fearless
HMS Cornwall
HMS Nottingham
HMS Southampton
HMS Trafalgar
HMS Triumph
HMS Beagle
RFA Sir Tristram
RFA Sir Percivale
RFA Fort Victoria
RFA Fort Rosalie
RFA Bayleaf
RFA Brambleleaf
RFA Diligence
2nd Battalion, Parachute Regiment 40 Commando, Royal Marines was assigned as infantry for the operation, the unit initially deployed only C Coy and B Coy from Diego Garcia BIOT to Bagram in mid November 2001 to support UKSF operations. They were later relieved by A Coy in mid March 2002, prior to 45 Commando Royal Marines deployment in Operation Anaconda. A Coy were subsequently relieved in June 2002 by B Coy, who were based there until Oct 2002.
Second rotation
In March 2002, the initial naval force were relieved by one centred on HMS Ocean, carrying 45 CommandoRoyal Marines. Sir Tristram and Sir Percivale remained in the area. The other ships in that force were:
HMS Ocean
HMS York
HMS Campbeltown
HMS Portland
RFA Fort George
RFA Fort Austin
In addition to the naval taskforces present, a substantial RAF presence in the region was extant. Tristar and VC10 tankers refuelled British and US Navy aircraft. Nimrod and Canberra aircraft performed electronic and photo reconnaissance, and Nimrods also conducted maritime patrol operations. Sentry AWACS aircraft were also deployed.
Post operation
After the main combat operations were over, the International Security Assistance Force was established in Kabul with Bravo Company 40 Commando providing protection. It was under British leadership for the first few months of its existence, and British troops are still involved with the force in 2006. 45 Commando deployed into Afghanistan from HMS Ocean in March 2002, and conducted several search and destroy operations until July. It did not contact the enemy during that time period. On 25 August 2004, it was announced by Secretary of State for DefenceGeoff Hoon that 6 RAF Harrier GR7 from No. 3 Squadron would be deployed to Afghanistan. This was the first deployment to Afghanistan of RAF fighter aircraft and they are intended to provide close air support and reconnaissance for ISAF and Coalition forces.
Commanders
The following have been UK National Contingent Commander for Operation Veritas: