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Zero Hour in Parliament

SyllabusParliament: functioning and conduct of business

PolityPublished 20 August 2026

Zero Hour is a parliamentary convention that enables members to raise urgent matters of public importance outside the formally listed business. It developed as an Indian parliamentary innovation and operates under the control of the presiding officer rather than as a procedure expressly provided in the rules.

Origin and character

The practice emerged in 1962 when members began raising pressing issues after Question Hour, traditionally around 12 noon, which gave it the name Zero Hour.

  • It is not the same as Question Hour, which is a formally regulated device for seeking information from ministers.
  • Its duration and scheduling may vary according to the House's programme and the directions of the presiding officer.

Purpose and operation

Its central purpose is to allow representatives to draw immediate parliamentary and governmental attention to matters that cannot await discussion through ordinary, notice-based procedures.

  • A member may raise a matter only with the permission of the Speaker or Chairman; there is no automatic right to do so.
  • Although historically associated with matters raised without prior notice, the Houses now regulate Zero Hour through prescribed notices and selection procedures.
  • The intervention is generally brief and is intended primarily to highlight an issue rather than conduct a full debate.

Parliamentary significance

Zero Hour strengthens executive accountability by providing a flexible forum for bringing urgent constituency, administrative and public concerns before the government.

  • It supplements formal devices such as questions, motions and discussions without replacing them.
  • The presiding officer's discretion helps balance urgent interventions with the completion of scheduled legislative and financial business.

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