Old Aman-ul-mulk had died in August, 1892. He had reigned long; and had, by various conquests and judicious marriages, raised Chitral to a position of importance. The Chitralis are an Aryan race, and not Pathans; and have a deep-rooted hatred of the Afghans.
In 1878 Aman placed Chitral under the nominal suzerainty of the Maharajah of Kashmir and, Kashmir being one of the tributary states of the Indian Empire, this brought them into direct communication with the government of India; and Aman received with great cordiality two missions sent to him. When he died, his eldest son Nizam was away from Chitral; and the government was seized by his second son, Afzul; who, however, was murdered by his uncle, Sher Afzul. Nizam at once hurried to Chitral; and Sher Afzul fled to Cabul, Nizam becoming the head of the state or, as it was called, Mehtar. Being weak, he asked for a political officer to reside in his territory; and Captain Younghusband, with an escort of Sikhs, was accordingly sent to Mastuj, a fort in Upper Chitral.
However, in November Nizam was also murdered, by a younger brother, Amir. Amir hurried to Chitral, and demanded recognition from Lieutenant Gurdon; who was, at the time, acting as assistant British agent. He replied that he had no power to grant recognition, until he was instructed by the government in India. Amir thereupon stopped his letters, and for a long time he was in imminent danger, as he had only an escort of eight Sikhs.
On the 8th of January, fifty men of the 14th Sikhs marched down from Mastuj and, on the 1st of February, Mr. Robertson, the British agent, arrived from Gilgit. He had with him an escort of two hundred and eighty men of the 4th Kashmir Rifles, and thirty-three Sikhs; and was accompanied by three European officers. When he arrived he heard that Umra Khan had, at the invitation of Amir, marched into Chitral; but that his progress had been barred by the strong fort of Drosh. As the Chitralis hate the Pathans, they were not inclined to yield to the orders of Amir to surrender the fort, and were consequently attacked. The place, however, was surrendered by the treachery of the governor. Amir then advanced, and was joined by Sher Afzul.
Mr. Robertson wrote to Amir Khan, saying that he must leave the Chitral territory. Amir paid no attention to the order, and Mr. Robertson reported this to the government of India. They issued, in March, 1895, a proclamation warning the Chitralis to abstain from giving assistance to Amir Khan, and intimating that a force sufficient to overcome all resistance was being assembled; but that as soon as it had attained its object, it would be withdrawn.
The Chitralis, who now preferred Sher Afzul to Amir, made common cause with the former. Mr. Robertson learned that men were already at work, breaking up the road between Chitral and Mastuj; and accordingly moved from the house he had occupied to the fort, which was large enough to receive the force with him.
On the 1st of March, all communications between Mr. Robertson and Mastuj had ceased; and troops were at once ordered to assemble, to march to his relief. It was clearly impossible for our agent to retire as, in order to do so, he would have to negotiate several terrible passes, where a mere handful of men could destroy a regiment. Thus it was that the Pioneers had been ordered to break up their cantonment, and advance with all speed to Gilgit.
Hostilities had already begun. A native officer had started, with forty men and sixty boxes of ammunition, for Chitral; and had reached Buni, when he received information that his advance was likely to be opposed. He accordingly halted and wrote to Lieutenant Moberley, special duty officer with the Kashmir troops in Mastuj. The local men reported to Moberley that no hostile attack upon the troops was at all likely but, as there was a spirit of unrest in the air, he wrote to Captain Ross, who was with Lieutenant Jones, and requested him to make a double march into Mastuj. This Captain Ross did and, on the evening of the 4th of March, started to reinforce the little body of men that was blocked at Buni.
On the same day a party of sappers and miners, under Lieutenants Fowler and Edwards, also marched forward to Mastuj. When Captain Ross arrived at Buni he found that all was quiet, and he therefore returned to Mastuj, with news to that effect. The party of sappers were to march, the next morning, with the ammunition escort.
On the evening of that day a note was received from Lieutenant Edwards, dated from a small village two miles beyond Buni, saying that he heard that he was to be attacked in a defile, a short distance away. He started with a force of ninety-six men, in all. They carried with them nine days' rations, and one hundred and forty rounds of ammunition.