Supreme Court dismissed cassation, ruling second instance court not obligated to investigate insurance periods not in administrative decisions.

The Supreme Court dismissed the cassation appeal filed by Michał P. against a second-instance court decision denying disability pension. The applicant argued that the court failed to investigate a new insurance period from 1992-1994, which was raised for the first time during the cassation proceedings. The court ruled that the second-instance court correctly proceeded within its legal boundaries and was not obligated to examine facts or evidence not included in the original administrative decision or the administrative appeal.