the contract, which would include clause 29(1), while determining whether a particular claim would have to be allowed or disallowed. Even the Single Judge recognized this position, and thus, did not reject the contention of the appellant on this ground. The ground which persuaded the learned Single Judge to reject the appellant's contention was that no lien had been declared qua the amounts withheld. In our opinion, since the argument of the appellant emerges from facts available on record, it would be both unfair and inequitable and in a sense unlawful to allow a claim when a clause prohibiting payment of interest is staring us in the face. This is also the reason that, the lack of clear articulation in the appeal filed by the appellant, cannot be the ground for not modifying the award on this score. ”