The affidavit filed by the Government of NCT also told the Delhi High Court that "uncontrolled" licence for putting posters comes in the way of larger public interest and the law to prevent defacement of property is equally applicable to both private and public property.
Also, the right of political parties to promote themselves cannot supersede the larger public interest, it said.
"The desire of the political parties to promote themselves cannot supersede the larger public interest in the need for orderly display of advertisement materials," the affidavit said.
It added that "There is no such thing as absolute or unrestricted freedom of speech and expression wholly free from restraint for that would amount to uncontrolled licence which would tend to lead to disorder and anarchy."
"Private property has not been exempted from the application of defacement act in any manner whatsoever. From the Section 3 (1) of the Act, it is clear that it is applicable equally to public and private and public property," the government has said.
AAP has challenged the move of Delhi government to remove its posters from houses of people willing to put them up on their property saying it is "denial of the right to freedom of speech of the citizen and the restriction should be set aside immediately before the campaigning period is going on.