On 10 May 1857, a rebellion against the East India Company rule broke out in Meerut during the 1857 uprising. As the kotwal of the city, Dhan Singh's job was to protect the city. However, many of his officers deserted his force on that day, either to join the rebellion or to escape the rebels' fury. The city saw large-scale rioting, plunder and murder. When two of his chowkidars (guards) apprehended two Gurjar men for stealing horses, he asked them not to make arrests, fearing reprisals from the rebels. Around midnight, he was called to the house of a Bengali man, which was being plundered by a huge group of armed Gurjars. Dhan Singh's chowkidars arrested two of the plunderers, but Singh restrained them from using force against the Gurjars. He then released the two men with the loot, after the group agreed to go away.