ISAR SINGH (d. 1700), a warrior in the retinue of Guru Gobind Singh. According to Sarup Singh Kaushish, Guru kidn Sdkhidn, Isar Singh was among those who, fighting under the command of Sahibzada Ajit Singh, repulsed Raja Ajmcr Ghand of Kahlur, who had attacked the Fort of Taragarh at