Sonia, at an election rally in Nuh in Haryana, said, "They have only one target - that is the PM chair and for that they are misleading people," Sonia said.
A few hours ago, Narendra Modi had attacked Sonia at his poll rally in northeastern states, over the Nido Taniam death case and Italian marines case.
"A boy from here was killed. When Madam Sonia came to the Northeast, did she say a word on this," Modi said in Arunachal Pradesh.
On Sunday, Sonia had accused BJP of playing divisive politics. "There is a face-off of two ideologies. On one hand there is Congress that worked towards uniting people and on the other hand there are forces that have always tried to spread hatred and divide people," said Sonia during a rally in Assam on Sunday.