British India → India

11^th Sikh Regiment

	Presidency of Bengal

1846:	Regiment of Ferozepore │	Regiment of Ludhiana │
1856:	│ │ │	│ │ │	Bengal Military Police Battalion of Bengal Local Infantry │
1857:	│ │	│ │	│ │	Bareilly Levy │		Mynpoorie Levy │
	Rebuilding the Bengal Army		│	Rebuilding the Bengal Army
	│	│	│	│		│
1861:	15^th Regiment of Bengal Native Infantry │	16^th Regiment of Bengal Native Infantry │	│ │ │	40^th Regiment of Bengal Native Infantry │		39^th Regiment of Bengal Native Infantry │
1861:	14^th Regiment of Bengal Native Infantry │	15^th Regiment of Bengal Native Infantry │	│ │ │	36^th Regiment of Bengal Native Infantry │		35^th Regiment of Bengal Native Infantry │
1864:	14^th (The Ferozepore) Regiment of Bengal Native Infantry │	15^th (Ludhiana) Regiment of Bengal Native Infantry │	45^th (Rattray’s Sikh) Regiment of Bengal Native Infantry │	36^th (Bareilly) Regiment of Bengal Native Infantry │		35^th (Mynpoorie) Regiment of Bengal Native Infantry │
1882:	│ │	│ │	│ │	disbanded		disbanded
1885:	14^th Regiment of Bengal Infantry (Ferozepore Sikh Infantry) │	15^th Regiment of Bengal Infantry (Ludhiana Sikhs) │	45^th Regiment of Bengal Infantry (Rattray’s Sikhs) │
1887:	│ │ │	│ │ │	│ │ │	36^th (Sikh) Regiment of Bengal Infantry │		35^th (Sikh) Regiment of Bengal Infantry │
1901:	14^th (Ferozepore) Sikh Infantry │	15^th (Ludhiana) Sikh Infantry │	45^th Rattray’s Sikh Infantry │	36^th Sikh Infantry │ │	47^th Sikh Infantry │ │	35^th Sikh Infantry │ │
	Renumbering into the Indian Army
	│	│	│	│	│	│
1903:	14^th Ferozepore Sikhs	15^th Ludhiana Sikhs	45^th Rattray’s Sikhs	36^th Sikhs	47^th Sikhs	35^th Sikhs
	│	│	│	│	│	│
1906:	14^th Prince of Wales’s Own Ferozepore Sikhs │	│ │ │	│ │ │	│ │ │	│ │ │	│ │ │
1910:	14^th (King George’s Own) Ferozepore Sikhs │	│ │ │	│ │ │	│ │ │	│ │ │	│ │ │
1917:	│ │	│ │	│ │	│ │	│ │	2^nd Bⁿ raised │
1918:	│ │	2^nd Bⁿ raised │	│ │	│ │	│ │	│ │
1921:	│ │ │	2^nd Bⁿ disbanded │ │	│ │ │	│ │ │	47^th Duke of Connaught’s Own Sikhs │	2^nd Bⁿ disbanded │ │

1922:	1^st (King George’s Own) (Ferozepore Sikhs) Bⁿ,	2^nd (Ludhiana Sikhs) Bⁿ,	3^rd (Rattray’s Sikhs) Bⁿ,	4^th Bⁿ,	5^th (Duke of Connaught’s Own) Bⁿ,	10^th (Training) Bⁿ,
	11^th Sikh Regiment
	│
1940:	6^th Bⁿ raised 7^th Bⁿ raised │
1941:	8^th Bⁿ raised 9^th Bⁿ raised │
1942:	5^th Bⁿ captured 8^th Bⁿ disbanded 9^th Bⁿ disbanded │
1943:	10^th Bⁿ → Regimental Center │
1945:	The Sikh Regiment │
1946:	6^th Bⁿ disbanded │
			Union of India
			│
1947:	1^st, 2^nd, 3^rd, 4^th and 7^th Bⁿ │
1948:	16^th Bⁿ raised 17^th Bⁿ raised 18^th Bⁿ raised │
			Republic of India
			│
1950:	│
1960:	5^th Bⁿ raised 7^th Bⁿ disbanded │
1962:	6^th Bⁿ raised │
1963:	7^th Bⁿ raised 8^th Bⁿ raised │
1964:	9^th Bⁿ raised │
1966:	11^th Bⁿ raised 19^th Bⁿ raised │
	13^th Bⁿ raised 14^th Bⁿ raised │
	20^th Bⁿ raised │
1977:	21^st Bⁿ raised │
	22^nd Bⁿ raised │
1979:	1^st Bⁿ → 4^th Bⁿ, The Mechanised Infantry Regiment │
1984:	9^th Bⁿ disbanded │

British India → India

11th Sikh Regiment

11^th Sikh Regiment