15. Effect of payment of tax in other States with respect to motor vehicles brought into Delhi.- Where in respect of a motor vehicle the tax payable under law relating to taxation on motor vehicles in force in any State h been paid in that State for any period and that motor vehicle is brought into Delhi for use during that period, then,- (i) no tax under this Act shall be payable in respect of that motor vehicle; and (ii) the token issued in that State in respect of that motor vehicle shall be deemed to be a token issued under this Act, for such period or for a period of ninety days from the date on which the motor vehicle is brought into Delhi, whichever is shorter: Provided that the registered owner or the person having possession or control of the motor vehicle complies with the provisions of sub-section (1) of section 4. | 
