Article 82 Readjustment after each census
Upon the completion of each census, the allocation of seats in the House of the People to the States and the division of each state into territorial constituencies shall be readjusted by such authority and in such manner as Parliament may by law determine:

Provided that such readjustment shall not affect representation in the House of the People until the dissolution of the then existing House:
Provided further that such readjustment shall take effect from such date as the President may, by order, specify and until such readjustment takes effect, any election to the House may be held on the basis of the territorial constituencies existing before such readjustment:
Provided also that until the relevant figures for the first census taken after the year 2000 have been published, it shall not be necessary to readjust the allocation of seats in the House of the People to the States and the division of each State into territorial constituencies under this article.

Article 83 Duration of Houses of Parliament

(1) The Council of States shall not be subject to dissolution, but as nearly as possible one-third of the members thereof shall retire as soon as may be on the expiration of every second year in accordance with the provisions made in that behalf by Parliament by law.
(2) The House of the People, unless sooner dissolved, shall continue for five years from the date appointed for its first meeting and no longer and the expiration of the said period of 5 years shall operate as a dissolution of the House:
Provided that the said period may, while a Proclamation of Emergency is in operation, be extended by Parliament by law for a period not exceeding one year at a time and not extending in any case beyond a period of six months after the Proclamation has ceased to operate.

Article 84 Qualification for membership of Parliament
A person shall not be qualified to be chosen to fill a seat in Parliament unless he -
(a) is a citizen of India, and makes and subscribes before some person authorised in that behalf by the Election Commission an oath or affirmation according to the form set out for the purpose in the Third Schedule;
(b) is, in the case of a seat in the Council of States, not less than thirty years of age and, in the case of a seat in the House of the People, not less than twenty-five years of age; and
(c) possesses such other qualifications as may be prescribed in that behalf by or under any law made by Parliament.

Article 85 Sessions of Parliament, prorogation and dissolution

(1) The President shall from time to time summon each House of Parliament to meet at such time and place as he thinks fit, but six months shall not intervene between its lasting sitting in one session and the date appointed for its first sitting in the next session.
(2) The President may from time to time -
(a) prorogue the Houses or either House;
(b) dissolve the House of the People.

Article 86 Right of President to address and send messages to Houses

(1) The President may address either House of Parliament or
both Houses assembled together, and for that purpose require the attendance of members.
(2) The President may send messages to either House of Parliament, whether with respect to a Bill then pending in Parliament or otherwise, and a House to which any message is so sent shall with all convenient despatch consider any matter required by the message to be taken into consideration.

Article 87 Special address by the President

(1) At the commencement of the first session after each general election to the House of the People and at the commencement of the first session of each year the President shall address both Houses of Parliament assembled together and inform Parliament of the causes of its summons.
(2) Provision shall be made by the rules regulating the procedure of either House for the allotment of time for discussion of the matters referred to in such address.

Article 88 Rights of Ministers and Attorney-General as respects Houses
Every Minister and the Attorney-General of India shall have the right to speak in, and otherwise to take part in the proceeding of, either House, any joint sitting of the Houses, and any committee of Parliament of which he may be named a member, but shall not by virtue of this article be entitled to vote.