As the new year of 1799 dawned, Arthur received news that Richard and Henry had arrived in Madras to oversee the preparations for the war with Tipoo and to be ready to respond to any military or diplomatic emergency that might occur. Even though Richard had instructed Lord Clive to continue running the presidency as if Richard was still in Calcutta, he sent a coded message to Arthur to see what his younger brother felt about the idea of Richard’s accompanying General Harris on the coming campaign, in an advisory role.Arthur read the letter with a sinking heart. Much as he respected Richard’s administrative abilities, his brother was no soldier, and had little appreciation of the niceties of etiquette as regarded the military hierarchy. Harris would need to concentrate all his efforts on manoeuvring his army and fixing and destroying Tipoo’s forces. The last thing the general needed was a civilian official looking over his shoulder and offering helpful suggestions.

He picked up a pen and flicked open the cap of his inkwell, and paused. How should he phrase his response to Richard? Then he smiled to himself. Richard was family, and deserved to be addressed as such. He neatly wrote a brief note:

My dear Richard, all I can say is that if I were Harris, and you joined the army, I should quit it!

There, he thought, that summed it up nicely. He folded the paper, sealed it and added the letter to the correspondence to be sent back to Madras the following day.

Throughout January Arthur continued to drill his troops regularly and gave instructions that the men were to practise live firing. This at once drew down the wrath of the Military Board in Madras who fired off an angry complaint, copied to Lord Clive and General Harris, about his wanton profligacy with the property of the East India Company. With more than a hint of delight in the poetic justice of the situation, Harris wrote to Arthur to tell him that Richard had referred the matter back to Parliament and the Company’s board of directors for a decision.

Richard made one last attempt to negotiate with Tipoo, and sent him a letter warning him of the perils of being allied to France and earnestly entreating him to keep peace with England and the East India Company.There was no reply and the army of Madras continued to prepare for war throughout January. At the end of the month General Harris arrived in Arnee to take command of the army, and relieve Arthur.

‘No officer could have done more to prepare his men in so little time,’ he concluded after Arthur had briefed him on the measures he had taken to ensure that the army was ready to march against Tipoo.