The correct answer is (b). The Victoria Conspiracy Case was a conspiracy to assassinate Queen Victoria in 1887. It was not a conspiracy case in 1914.

The Howrah Conspiracy Case was a conspiracy to assassinate Viceroy Lord Curzon in 1910.

The Lahore Conspiracy Case was a conspiracy to overthrow the British Raj in 1916.

The Kakori Conspiracy Case was a conspiracy to rob a train carrying government funds in 1924.