Ibrahimpatnam Taluk Vyavasaya Collie ... vs K.Suresh Reddy & Ors

The Supreme Court addressed whether the Collector's power to exercise suo-motu review under Section 50-B(4) of the Andhra Pradesh (Telangana Area) Tenancy and Agricultural Land Act, 1950, can be exercised at any time or must be done within a reasonable period. The court examined the validity of sale deeds on plain papers and the subsequent issuance of validation certificates by the Tahsildar. The central legal issue is the limitation on the exercise of administrative suo-motu powers when no specific time limit is prescribed by statute.