Before adverting thereto,we may take notice of the relevant statutory provisions : Ss.46(1)(b),48(1),48(2) and 56 read as under: "Section 46--Removal from register and imposition of limitations on ground of non-use--(1) Subject to the provisions of section 47,a registered trade mark may be taken off the register in respect of any of the goods in respect of which it is registered on application made in the prescribed manner to a High Court or to the Registrar by any person aggrieved on the ground either-- (a