No. 21. Income Tax. 1967. (3) The onus of proving that the assessment complained of is excessive shall be on the appellant. (4) All appeals shall be heard in camera. Appeal. 68. (1) Where the appellant or the Comptroller disagrees with the decision of the Commissioners as being erroneous he may within thirty days of the decision lodge with the Commis- sioners a notice of appeal to a Judge of the High Court of the West Indies Associated States Supreme Court stating the ground of his objections. (2) Every person appealing shall attend before the Judge on the day and at the time fixed for the hearing of his appeal. (3) Either party to an appeal may be represented by counsel or solicitor at the hearing of such appeal. (4) Seven clear days' notice shall, unless rules made hereunder otherwise provide, be given to the respondent of the date fixed for the hearing of the appeal. (5) The onus of proving that the assessment complained of is excessive shall be on the appellant. (6) If the Judge is satisfied that the assessment is in- correct, he may reduce the amount of the assessment by the amount of the overcharge, or increase the amount of the as- sessment by the amount of the under charge, as the case may be. (7) Notice of the amount of tax payable under the as- sessment as determined by the Judge shall be served by the Comptroller on the individual. (8) All appeals shall be heard in camera, unless the Judge shall on application made by the person assessed, other- wise direct. (9) The costs of the appeal shall be in the discretion of the Judge hearing the appeal and shall be a sum fixed by the Judge. (10) The Chief Justice of the West Indies Associated States Supreme Court may make rules governing such appeals and providing for the method of tendering evidence and ap- pointing places for the hearing of such appeals and prescribing the procedure to be followed. Appeal to 69. The appellant or the Comptroller may appeal from Court of the judgment of a Judge of the High Court of the West Indies Appeal. Associated States Supreme Court to the Court of Appeal of the West Indies Associated States Supreme Court.