A Parliamentary panel, disfavouring uncontrolled access under RTI to information relating to proceedings of the House, has said that many legislatures across the world have no such provision.
The Lok Sabha Committee for Privileges, headed by senior Congress leader V Kishore Chandra Deo, wrote to the Parliaments of 35 countries out of which 22 replied.
The House of Lords, UK, has no recent record of a court or investigating agency requesting for a parliamentary document and such documents are mostly protected by Parliamentary privilege from use in court.
In the Sri Lankan Parliament, if any document is requested, it can be obtained on written approval of the Speaker.
According to the Sri Lankan Constitution, "no member or officer of Parliament shall give evidence elsewhere in respect of the contents of such evidence or of the contents of any documents laid before Parliament".
In the National Assembly of South Africa, any request from a court or an investigating agency requires the express permission of the presiding officer for the execution or service of any summon or subpoena.
In Canada, the law of Parliamentary privileges is operational in the Senate. It rules that no proceeding in Parliament shall be questioned in any court or placed outside Parliament.