The correct option is A 2, 1, 4, 3, 5
In 1831-32, under the leadership of Bindrai and Singhrai, the Kols organised attacks against the government officers and moneylenders.
The insurrection by Santhals started around 1854.
In 1855, the British passed an act to form a separate territory for the Santhals called the Santhal Pargana Division.
Birsa Munda led the Munda rebellion in 1899.
In 1908, the British passed the Chotanagpur Tenancy Act, which restricted non-tribal people from entering into the tribal land.