Dikshit lost the December 2013 elections of the Delhi Legislative Assembly to the Bharatiya Janata Party, though Aam Aadmi Party formed a minority government with outside support from the INC, with Arvind Kejriwal as the chief minister. She briefly served as the Governor of Kerala in 2014. Dikshit was later declared a chief ministerial candidate for the Indian National Congress in the 2017 Uttar Pradesh Legislative Assembly election, but withdrew her nomination. She was appointed as president of Delhi Pradesh Congress Committee on 10 January 2019 and remained in office until her death in July later that year.