formerly in the service of the Lahore Darbar. No. 3 Horse Light Field Battery, PIF, raised at Dera Ghazi Khan in 1849 by Lt. D. McNeill, from a disbanded troop of horse artillery formerly in the service of the Lahore Darbar. No. 4 or Garrison Company, PIF, raised at Bannu in 1851 by Lt. S. W. Stokes, from the supernumeraries of a Sikh detachment of artillery which had been broken up and drafted into the horse light field batteries. The Horse Light Field Batteries were generally known as Punjab Light Field Batteries. Later the force gained two further batteries:- Hazara Mountain Train Battery, PIF, in 1856. (Formed at Haripur in 1851, by Lt. G. G. Pearse.) Peshawar Mountain Train Battery, PIF, in 1862. (Formed at Peshawar in 1853 by Capt. T. Brougham.) Infantry In 1857 the four regiments of Sikh Local Infantry became Sikh Infantry, Punjab Irregular Force. The six Punjab Infantry regiments were simply redesignated Infantry, Punjab Irregular Force. The 4th Regiment of Sikh Infantry served in the Second Burma War, winning the honour PEGU, and then marched 900 km from Abbottabad in thirty days to help suppress the revolt in Delhi, and like the Guides going into action on arrival. There it won also DELHI 1857. The other Sikh Infantry regiments remained in the Punjab. Leaving the 3rd, 5th, & 6th Punjab Infantry Regiments to guard the frontier, the 1st, 2nd, and 4th were sent to put down the revolt in Delhi. There they earned the honour DELHI 1857. The 2nd and 4th regiments were also rewarded with LUCKNOW. From 1861 the force included a 7th Infantry Regiment, formed from the Hazara Gurkha Battalion, which later that year joined the Gurkha Line as the 5th Gurkha Regiment. Punjab Frontier Force In 1865 the Punjab Irregular Force was renamed the Punjab Frontier Force, and the constituent units were redesignated accordingly. During peacetime the Force was under the direct control of the Lt.-Governor of the Punjab, but in war it came under the Commander-in-Chief, India. After the three Presidency armies, it was the most important military force at the Governor-General's disposal. Deployed and engaged in numerous border expeditions, it became the most experienced body of fighting troops in India. Most of the force saw action during the Second Afghan War. The designation Punjab Frontier Force was dropped in 1901, but with the Kitchener Reforms of the British Indian Army two