Section 2(1)(a) in Rules of Procedure and Conduct of Business in Lok Sabha
(a)"Bulletin" means the Bulletin of the House containing (a) a brief record of the proceedings of the House at each of its sittings; (b) information on any matter relating to or connected with the business of the House or other matter which in the opinion of the Speaker may be included therein; and (c) information regarding Parliamentary Committees;