Media persons had on Friday filed a complaint against Mann who along with his supporters allegedly misbehaved with them and used derogatory remarks against the media at a political rally in Bassi Pathana on Thursday.
"I challenge Majithia to arrest me in six months as they are in power. Else, I will arrest him after six months," the AAP national convenor said.
Without naming anyone, Mann, who is an MP from Sangrur, claimed that a senior BJP leader contacted him four days ago and asked him, "What would you take to join the BJP?"
A recap of events that occurred in India in the past 24 hours.
The Delhi Police later said they detained AAP MP Bhagwant Mann and over a hundred protesting workers after 'they started getting agitated'. Addressing his party workers from Punjab at the protest, Kejriwal said the AAP has a very clear stance on the farm laws.
'On the direction of the home ministry, the Delhi Police has put chief minister Arvind Kejriwal under house arrest ever since he visited farmers at Singhu Border'
She said the situation arising out of demonetisation has triggered a sort of constitutional crisis.
In the video, which went viral, Mann was seen showing entry gate through which MPs enter Parliament House and saying how strong is the security.
With SAD member and union minister Harsimrat Kaur Badal.
The family of the teenage girl, who was killed after being molested and thrown off a moving bus belonging to the ruling Badal family in Punjab, has refused to cremate her till the administration fulfils their demands for compensation and cancellation of the transport firm's permit.
On July 25 too, the speaker had asked Mann not to attend the House till a decision was arrived at.
The assembly polls are seen as a test of Prime Minister Narendra Modi's popularity, especially in the wake of demonetisation.
'While Kejriwal has lost his credibility due to his failure in Delhi, Captain Amarinder Singh is dancing on the tune of his image managers.'