17. Appeals from the decrees and orders of Courts in the Districts.

(i) of the District Court, to the High Court;
(ii) of the Court of Senior Civil Judge,-
(a) to the District Court, when the amount or value of the subject matter of the suit or proceeding is [not more than rupees fifty lakhs,]
(b) to the High Court ; in other cases ; and
(iii) of the Court of Junior Civil Judge, to the District Court.