7 I do not find any fault with the approach of the Arbitrator who has observed that as the Petitioner who has challenged the report as not genuine then it was incumbent upon the Petitioner to substantiate this plea. The Petitioner has not produced any evidence. Therefore, it is too late in the day to now urge that the valuation report could not have been relied upon. From reading of the award, it appears that apart from the report, the Petitioners themselves on 06.10.2005 addressed a communication to the Respondent stating therein that they should not deduct a lumpsum amount from the running bills but deduct the amount of alleged loss in monthly installments. Once such stand is taken by the Petitioner, then, it is not open for them to urge that the award is perverse. The award is based on materials that have been produced by the Petitioner, therefore, cannot be said to be based on no evidence. Further there is no serious dispute about the theft or else the letter marked as Annexure B-11 dated 06.10.2005 could not have been addressed. Therefore, the loss caused being an admitted claim, the Petitioner cannot question the award as being contrary to the public policy.