Air (Prevention and Control of Pollution) Rules, 1982
10. Order of business
(1) At any meeting business shall be transacted in the order in which it is entered in the agenda circulated to the members under sub-rule (3) of rule 3.
(2) Either at the beginning of the meeting or after the conclusion of the debate on a motion during the meeting, the Chairman or presiding officer or a member may suggest a change in the order of business as entered in the agenda and if the majority of the members present agree, the Chairman or presiding officer shall agree to such a change.