Arbitration Act (Cap. 387), article 51

51. (1) The arbitral tribunal shall determine fees and costs in accordance with such rules and guidelines which may be made by the Minister responsible for justice with the concurrence of the Centre from time to time and such determinations on fees and costs shall be subject to review as may be prescribed in such rules or guidelines. (2) The Centre may be delegated the function of determining fees and costs, by applicable law or by the parties, in specific cases or classes of cases under such conditions as may be stated in such law, in any rules or guidelines issued by the Minister responsible for justice with the concurrence of the Centre or in the arbitration agreement. Costs in principle to be borne by unsuccessful party.