New Delhi:  The Central Board of Secondary Education (CBSE)  has announced that the correction window for the List of Candidates (LOC) form  will close on October 27, 2025 . Principals and school authorities must ensure that all corrections and updates in the LOC form for Class 10 and Class 12  students are completed before the deadline. CBSE Board Exams 2026: LOC Form Correction Window Closing Soon LOC Form Correction Window Details The correction window for the LOC form was