Sacked AAP minister Kapil Mishra has challenged the AAP chief Arvind Kejriwal to contest election against him. You are trying to remove me from the assembly, I challenge you to contest the elections against me, from any seat. Let’s fight the election from my Karawal Nagar seat or even your New Delhi seat. If you believe that people are with you, then I am ready to resign," Mishra said reading out a letter addressed to his Arvind Kejriwal.