Article 76 of Constitution of India "Attorney-General for India"
(1) The President shall appoint a person who is qualified
to be appointed a Judge of the Supreme Court to be
Attorney-General for India.
(2) it shall be the duty of the Attorney General to give
advice to the Government of India upon such legal matters,
and to perform such other duties of a legal character, as
may from time to time be referred or assigned to him by the
President, and to discharge the functions conferred on him
by or under this Constitution or any other law for the time
being in force.
(3) In the performance of his duties the Attorney-General
shall have right of audience in all courts in the territory
of India.
(4) The Attorney General shall hold office during the
pleasure of the President, and shall receive such
remuneration as the President may determine.
Article 77 of Constitution of India "Conduct of business of the Government of India"
(1) All executive action of the Government of India shall be
expressed to be taken in the name of the President.
(2) Orders and other instruments made and executed in the
name of the President shall be authenticated in such manner
as may be specified in rules to be made by the President,
and the validity of an order or instrument which is so
authenticated shall nor be called in question on the ground
that it is not an order or instrument made or executed by
the President.
(3) The President shall make rules for the more convenient
transaction of the business of the Government of India, and
for the allocation among Ministers of the said business
Article 78 of Constitution of India "Duties of Prime Minister as respects the furnishing of information to the President, etc"
It shall be the duty of the Prime Minister-
(a) to communicate to the President all decisions of the
council of Ministers relating to the administration of the
affairs of the union and proposals for legislation;
(b) to furnish such information relating to the
administration of the affairs of the Union and proposals for
legislation as the President may call for; and
(c) if the President so requires, to submit for the
consideration of the Council of Ministers any matter on
which a decision has been taken by a Minister but which has
not been considered by the Council.