Congress President Sonia Gandhi represents Rae Bareli in the Lok Sabha, while Rahul is MP from neighbouring Amethi. Sonia has stayed away from poll campaign so far. The sources said she might address rallies in the constituency on February 18. Assembly constituencies under Amethi and Rae Bareli go to polls in the 4th and 5th phase of polling in the state on February 23 and 27.