SULOCHANA AMMA vs NARAYANAN NAIR

The Supreme Court held that a decree in a previous suit does not operate as res judicata unless the judge had jurisdiction to try both the previous and subsequent suits. This interpretation aligns with Section 11 CPC and its Explanation VIII, which clarifies that decrees from courts of limited jurisdiction do not bar subsequent suits in courts of unlimited jurisdiction on the same issue. The Court dismissed the appeal, affirming that the earlier decree was not conclusive due to the jurisdictional limitations of the prior court.