Fees of Arbitrator

It is based on the whims and fancies.The following are the heads

Sitting fees

Reading fees for the claim petition

writing award

misc expenses

The fee  has to be calculated on the  % on the calim and in that case the fees can be reduced and I have seen in one case the fees is on the higher side than the claim and the party settling the dispute outside the arbitration

Thanks.   I wanted to know whether there exists any ruling by any High Court,  at least giving guidance as to how to decide the reasonability of the fees.  As fr as I know there is no cap on fees in the Arbitration Act.   But it provides for deciding by the Court, as to what would be the reasonable fees...   madhukar paranjape