The question asks for the incorrect pairing. All other options correctly match kingdoms with their rulers during the Khalji conquests: Deogiri was ruled by Ram Chandra (Yadava dynasty), Warrangal by Pratap Rudra Deo (Kakatiya dynasty), and Dwarsamudra by Vir Ballal/Ballala III (Hoysala dynasty). However, when Alauddin Khalji's forces conquered these territories around 1303-1311, Chittor was ruled by Ratan Singh, not Hammir. Hammir Singh actually recaptured Chittor in 1326, decades after these initial Khalji campaigns.