Of the contested wards, nine were previously held by the BJP while three were AAP bastions such as Chandni Chowk, Dakshinpuri, and Chandni Mahal. Campaigning concluded on November 28 with high-octane roadshows and rallies, where BJP leaders like Delhi unit chief Virendra Sachdeva pitched "development and governance" achievements of their nine-month MCD rule, vowing to restart stalled projects and criticizing AAP's 12-year legacy of "shortcomings." AAP, led by figures including former Chief Minister Atishi, Rajya Sabha MP Sanjay Singh, and state president Saurabh Bharadwaj, framed the bypolls as a "referendum on BJP's hooliganism and unfulfilled promises," highlighting alleged bulldozer actions in rural belts and unauthorized colonies.