(2)Subject as aforesaid and to the following provisions of this section, if, after the accession of a State becomes effective, power or jurisdiction therein with respect to any matter is, by virtue of the Instrument of Accession of the State, exercisable, either generally or subject to limits, by the Federation, the Federal Legislature, the Federal Court, the Federal Railway Authority, or a Court or an authority exercising the power or jurisdiction by virtue of an Act of the Federal Legislature, or is, by virtue of an agreement made under Part VI of this Act in relation to the administration of a law of the Federal Legislature, exercisable, either generally or subject to limits, by the Ruler or his officers, then any power or jurisdiction formerly exercisable on His Majesty's behalf in that State, whether by virtue of the Foreign Jurisdiction Act, 1890, or otherwise, shall not be exercisable in that State with respect to that matter or, as the case may be, with respect to that matter within those limits.