"That MP from Chandni Chowk, Kapil Sibal. If he (Arvind) contests against him, I will certainly campaign for him... Sibal was against Lokpal Bill. He was against our participation in the joint committee," Hazare said.
Earlier, Kejriwal and Manish Sisodia met Hazare in the morning.
"We have a relationship. There is no fight between us… We told him (Hazare) that whenever needed, we are there to help him. He told us the media was creating an impression that there is a fight (between us)," Kejriwal said.