70.   Amendment or cancellation on ground of contravention of condition etc.
The High Court may, on the application of an aggrieved person, order that the Register be rectified by—
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(a)     cancelling the registration of a trade mark; or
 
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(b)     removing or amending any entry in the Register relating to the trade mark,
 
on the ground that a condition or limitation entered in the Register in relation to the trade mark has been contravened.