Allahabad High Court was established in -

Correct option is D

The correct answer is (d) 1866.

Key Facts About the Allahabad High Court:

• Established: 17 March 1866 (under the High Courts Act, 1861).

• Original Name: High Court of Judicature for the North-Western Provinces(renamed to Allahabad High Court in 1919).

• First Chief Justice: Sir Walter Morgan.

• Significance: One of the oldest high courts in India, initially headquartered in Agra before shifting to Allahabad (now Prayagraj) in 1875.