Derajat Mountain Battery

Chronology

1849 raised as the No 2 Horse Light Field Battery, Punjab Irregular Force at Dera Ghazi Khan from disbanded Sikh artillerymen following the 2nd Sikh War
1876 became the 2nd Derajat Mountain Battery
1903 became the 22nd Derajat Mountain Battery (Frontier Force)
1920 became the 22nd Derajat Pack Battery (Frontier Force)
1921 became the 102nd (Derajat) Pack Battery
1922 became the 102nd (Derajat) Pack Battery (Frontier Force)
1924 became part of the Royal Regiment of Artillery as the 102nd (Derajat) Pack Battery R.A. (F.F.)
1927 became the 2nd (Derajat) Indian Mountain Battery, R.A. (F.F.)
1928 became the 2nd (Derajat) Mountain Battery, R.A. (F.F.)
1939 became the 2nd Derajat Mountain Battery F.F.
1947 allocated to India

22nd Derajat Mountain Battery (Frontier Force) Wikipedia
Indian Army Mountain Artillery www.king-emperor.com
"The 22nd Derajat Mountain Battery (Frontier Force) In East Africa December 1916 to December 1918" by Harry Fecitt html version, pdf gweaa.com. Retrieved 21 November 2014.