POKU AND ANOTHER v. KWAO AND ANOTHER Practice and procedure—Originating summons—When to issue—Interpleader suit—Action by originating summons to determine extent of claimant's interest in alleged balance of sale price of land sold by claimants to applicants—Claimants deposing to affidavit denying sale of land and disclaiming interest in money—Trial judge ordering pleadings to determine issue of title to land—Whether procedure irregular—High Court (Civil Procedure) Rules, 1954 (L.N. 140A), Orders 1, r.1, 2, r. 1, 54, 54A and 57, r. 5.