"We do not know what they are saying. We do not know what their policies are. If they want to bring reform, then how will they do so," she said.
The 75-year-old Dikshit said Congress was going to the polls with "confidence and conviction" as people of Delhi were well aware of her government's performance.
"We are going to the polls with confidence and conviction. Even if some people say we will not win a fourth term, I am confident that Congress will definitely come out victorious," she said.