Res judicata barred the fresh suit because the auction sale and possession disputes had already attained finality.

A later civil suit for declaration of title and recovery of possession was barred because the same parties had already litigated the validity of the auction sale, confirmation of sale, the defaulter's challenge, and the Deputy Commissioner's powers under Section 177 of the Karnataka Land Revenue Act, 1964. Those issues had attained finality through revenue and writ proceedings, so the suit sought to reopen the same subject matter on the same cause of action. Section 11 of the Code of Civil Procedure, 1908 applied, and the settled controversy could not be re-agitated in a fresh suit.

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Issues: Whether the suit for declaration of title and recovery of possession was barred by res judicata in view of the prior revenue proceedings and writ proceedings concerning confirmation of the auction sale and the auction purchaser's possession.

Analysis: The same parties had earlier litigated the validity of the auction sale, the confirmation of sale, the challenge to the sale by the defaulter, and the authority of the Deputy Commissioner to exercise powers under Section 177 of the Karnataka Land Revenue Act, 1964. Those disputes were carried through the revenue hierarchy and writ proceedings, and the issues concerning the auction sale and the tenability of the application under Section 177 of the Karnataka Land Revenue Act, 1964 had attained finality. The later civil suit sought to reopen the same subject matter, on the same cause of action, between the same parties, which attracted the bar under Section 11 of the Code of Civil Procedure, 1908.

Conclusion: The suit was rightly held to be barred by res judicata and the appellants were not entitled to reopen the settled controversy.

Final Conclusion: The earlier adjudications conclusively settled the dispute over the auction sale and possession, and the civil suit could not be maintained to re-agitate those issues.

Ratio Decidendi: A later suit is barred when the same parties seek to reopen an already finally decided in prior proceedings involving the same cause of action and subject matter.

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