1. The respondents, plaintiffs, obtained a decree for specific performance of a contract for the sale of certain lands and superstructures thereon to them by the first defendant. Coutts Trotter J. gave judgment in the following words: "I must therefore find for the plaintiffs and give them decree for specific performance on payment of Rs. 4,000. Time for payment two months." In pursuance of this judgment a decree was passed providing (1) that, upon payment by the plaintiffs on or before the 19th day of December 1921 of a sum of Rupees Four Thousand only, the first defendant do execute and register a proper deed of conveyance of the properties in the schedule (2) that upon payment the first defendant do put the plaintiffs in possession of the properties together with all documents and title-deeds. Before the expiry of the two months that is before December 19th, the first defendant had given notice of appeal. Before the expiry of the two months but after the notice of appeal, the plaintiffs had issued an application before the Judge in charge of the Original side for extention of the time for paying the money and this application was heard in January 1922, that is, after the