Finally, Sir, the proposed tax may cripple or obstruct the ordinary governmental functions of a State. As Chief Justice Marshal put it, the power to tax involves the power to destroy also. If power to tax is conceded, the State will have no voice in fixing the extent of taxation. As a matter of right, if a State can be taxed lightly it can also be taxed heavily. If it can be taxed justly, it can also probably be taxed oppressively. Generally, the business or trade carried on beyond the limits of the State may be assessed as something distinct from a purely Governmental function. The State may have only a profit motive in conducting business outside the limits of that State, a just reason why the business or trade carried on by a State beyond its own limits could be taxed by the Union. I only point out, Sir, that the principle underlying the proposed article is not sound. The power proposed to be invested in the Union will necessarily retard the progress of a State. It will act as a check to social programmes of a State. It will check the expansion industrialisation and finally it may cripple the State itself. I request the House to consider its repercussions on the States and their social programmes.