The defamation notice has been sent to Kejriwal for using filthy language against the chief minister.
Kejriwal has been given two days to repsond to the notice.
But undeterred by the legal notice, Arvind Kejriwal said that he was not afraid of any notice.
Addressing a gathering of protesters, Kejriwal said , “Yes we are defaming you… and will continue to do so till the time you and your government continue with wrongdoings.”
Kejriwal, who is planning to take the political plunge in the Delhi assembly elections, has led several power protests in Delhi accusing the state government of helping the companies at the cost of common men.