British India → Pakistan

15^th Punjab Regiment

1857:	The Lahore Punjab Battalion │		The Regiment of Rawalpindi │	The Ferozepore Punjab Battalion │
1857:	17^th Regiment of Punjab Infantry │ │	18^th Regiment of Punjab Infantry │ │	19^th Regiment of Punjab Infantry (Rawalpindi) │	20^th Regiment of Punjab Infantry (Ferozepore) │	21^st Regiment of Punjab Infantry │ │
	Rebuilding the Bengal Army
	│	│	│	│	│
1861:	29^th Regiment of Bengal Native Infantry │	30^th Regiment of Bengal Native Infantry │	31^st Regiment of Bengal Native Infantry │	32^nd Regiment of Bengal Native Infantry │	33^rd Regiment of Bengal Native Infantry │
1861:	25^th Regiment of Bengal Native Infantry │	26^th Regiment of Bengal Native Infantry │	27^th Regiment of Bengal Native Infantry │	28^th Regiment of Bengal Native Infantry │	29^th Regiment of Bengal Native Infantry │
1864:	25^th (Punjab) Regiment of Bengal Native Infantry │	26^th (Punjab) Regiment of Bengal Native Infantry │	27^th (Punjab) Regiment of Bengal Native Infantry │	28^th (Punjab) Regiment of Bengal Native Infantry │	29^th (Punjab) Regiment of Bengal Native Infantry │
1885:	25^th (Punjab) Regiment of Bengal Infantry │	26^th (Punjab) Regiment of Bengal Infantry │	27^th (Punjab) Regiment of Bengal Infantry │	28^th (Punjab) Regiment of Bengal Infantry │	29^th (Punjab) Regiment of Bengal Infantry │
1901:	25^th Punjab Infantry │	26^th Punjab Infantry │	27^th Punjab Infantry │	28^th Punjab Infantry │	29^th Punjab Infantry │
	Renumbering into the Indian Army
	│	│	│	│	│
1903:	25^th Punjabis	26^th Punjabis	27^th Punjabis	28^th Punjabis	29^th Punjabis
	│	│	│	│	│
1917:	2^nd Battalion raised │	│ │	│ │	│ │	│ │
1918:	│ │	2^nd Battalion raised │	2^nd Battalion raised │	2^nd Battalion raised │	│ │
1919:	│ │	│ │	│ │	2^nd Battalion disbanded │	│ │
1921:	│ │	│ │	2^nd Battalion disbanded │	│ │	│ │
	│	2^nd Battalion disbanded	│	│	│

1922:	1^st Battalion,	2^nd Battalion,	3^rd Battalion,	4^th Battalion,	10^th (Training) Battalion,
	15^th Punjab Regiment
	│
1940:	5^th Battalion raised │
1941:	6^th Battalion raised 7^th Battalion raised 8^th Battalion raised 9^th Battalion raised │
1942:	2^nd Battalion captured 14^th Battalion raised 15^th Battalion raised │
1943:	10^th Battalion → Regimental Center 14^th Battalion disbanded 16^th Battalion raised │
1944:	15^th Battalion disbanded │
1946:	16^th Battalion → 2^nd Battalion 5^th Battalion disbanded 7^th Battalion disbanded 8^th Battalion disbanded │
1947:	6^th Battalion disbanded 9^th Battalion disbanded │
			Pakistan
			│
1947:	1^st, 2^nd, 3^rd and 4^th Battalion │
	│
			Islamic Republic of Pakistan
			│
1956:	merged into The Punjab Regiment

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The Regular Infantry Regiments of the British Indian, Indian and Pakistan Army
The Regiments of the British Indian, Indian and Pakistan Army
Regiments - Regimenter - Régiments - Reggimenti - Regimenten

British India → Pakistan

15th Punjab Regiment

15^th Punjab Regiment