In a letter to Dikshit, Kejriwal said, "I am writing you this letter as some of the editors suggested that I should invite you formally. I am inviting you formally and if you find it right then we should also ask Dr Harsh Vardhan to participate on behalf of BJP."
The AAP leader said that he had asked her for an open debate on several occasion as he believes that debates should be held among the parties participating in elections, so that public could ask direct questions to their representatives, but she had refused.
