Which British officer played a major role in suppressing the Santhal Rebellion (1855-56)?

In which year was Tilka Manjhi executed/hanged after leading the armed tribal revolt against the British regime in Bihar/Jharkhand region?

Given below are two statements: Statement I: During British colonialism, the Santhals were settled at the foothills of the Rajmahal and this large area was considered their land (Damin-i-Koh) and were made to cultivate it. Statement II: Landlords, moneylenders, and the colonial government would reclaim the cleared land of the Santhals by imposing heavy taxes and high interest rates. This led to the Santhal rebellion. In the light of the above statements, choose the correct answer from the options given below: