( 1 ) THIS revision Is by the Union of India through the General Manager, South-Eastern Railway, Calcutta (hereinafter referred to as the 'railway Administration')against the order of the lower Court, dated 20-1-1967, passed under Section 20 of the Arbitration Act appointing Shri N. S. Tayabji, Chief Engineer (Construction), eastern Railway, Calcutta, as the arbitrator.

( 2 ) THE facts of the case are that the non-applicant S. V. Krishna Rao (herein-after referred to as 'the contractor') had entered into a contract dated 2-12-1963 with the Railway Administration for carrying out certain work at Manendra-garh Station. The contractor was also required to undertake certain additional work, the details of which are given in the application filed by the contractor under Section 20 of the arbitration Act. It is the case of both the parties that the General Conditions of contract framed by the Railway Administration formed part of the contract dated 2-12-1963. Condition No. 62 of the General Conditions provides that all disputes or differences of any kind arising out of or in connection with the contract, whether during the progress of the works or after their completion a