This question tests knowledge about the leaders of the Sikh Misls (confederacies) in the 18th century. The Sukerchakia Misl was associated with Naudh Singh (and later his descendants, including Maharaja Ranjit Singh). The Nishanwalia Misl was led by Dasaundha Singh. The Bhangi Misl had prominent leaders like Hari Singh Dhillon. Jai Singh was a major leader of the Kanhaiya Misl, not the Nakkai Misl. The Nakkai Misl was led by figures like Hira Singh Nakkai.