70. Procedure before the Registrar
71. Procedure before Government
72. Procedure in certain cases of option to apply to the High Court Division or the Registrar
73. Suits for infringement to be instituted before District Court
74. Appearance of Registrar in proceedings involving recti¬fication of register
74A. Costs of Registrar in proceedings before High Court Division
75. Evidence of entries in register and things done by Registrar
77. Power to Supreme Court to make rules
79. Trade usage, etc., to be taken into consideration
83. Power to make reciprocal arrangements with other Governments