Section 21. When the decision of a Subordinate Judge, When JudiDistrict Judge or Additional Judge passed in appe

21. When the decision of a Subordinate Judge, When JudiDistrict Judge or Additional Judge passed in appeal cial Commisslouer may confirms the decree or order of the Court of first instance, such decision shall, subject. to the provisions secoud of the Code of Civil Procedure, section six hundred and twenty -two, be final ; but when such decision reverses or modifies such decree or order, the Judicial Comniissioncr may receive a second appeal if, on a perusal of the grounds of appeal and of copies of the judgnients of the lower Courts, he is of opinioii that District Judge or Additional Judge passed in appeal cial Commis- 22. For the puyposes of sections eigllteea to Appeals from