Being residents in the Commonwealth, the following shall constitute the electorate for the Senate:
(i) Members and ex-members of the Legislatures;
(ii) Members of the Governing Bodies of recognised Universities;
(iii) Membership of Councils of Chambers of Commerce, or Landholders’ Associations, or Trade Unions, or Industrial Associations, or such other bodies as may be recognised by rules;
(iv) Those possessing such qualifications in regard to land tax or income tax as are laid down for the electors of the Council of State under the Government of India Act, until Parliament otherwise provides.