Why is "Coorg War" trending?

Wikipedia Overview

The Coorg War was fought between the British East India Company and the Kingdom of Coorg in 1834. Defiance of the Raja of Coorg, a small state in South India, led to a short but bloody campaign in 1834. In February 1834, a force of 7,000 was assembled under the command of Brigadier General Lindsay to commence operations against the Raja, who had begun hostilities against the British. Due to the poor state of roads, the force was divided into four columns, which were to enter Coorg from different directions and converge on the capital of Mercara. On 11 March, the Northern Division under the command of Colonel Gilbert Waugh entered the territory of Coorg and on 3 April, the leading troops made contact with the enemy. At noon, the advanced guard arrived in front of the fortified position of Soamwar Pettah. The force launched an attack on the position but was forced to retreat after a severe mauling. The leader of the Coorg resistance was 'Madanta' (Mathanda) Appachu. A similar fate was suffered by another column.