CBSE Supplementary Exam 2025 Last Date: The Central Board of Secondary Education (CBSE) has reminded all schools and students that today, 19 June 2025, is the final day to submit online applications for the Class 10 and Class 12 Supplementary Examinations. Applications can still be submitted until the end of the day with a late fee.
The application process for these exams started on 4 June 2025 and was initially scheduled to close on 17 June without any late fee. However, CBSE extended the window by two days for students and schools to complete pending submissions.
According to the Board’s notice, the supplementary exams for Class 10 will begin on 15 July 2025, while the Class 12 supplementary exam will be held on a single day. Only those Class 12 students whose main result shows a compartment or who received a compartment in 2024 but cleared it partially in 2025 are eligible to apply.
Students of Class 12 can apply for only one subject, while Class 10 students can apply for one or two subjects as needed. Students who wish to improve their performance may also submit applications accordingly, but only for the subjects permitted by CBSE rules.
Additionally, Class 10 students can use this opportunity to switch between Mathematics Standard (Code 041) and Mathematics Basic (Code 241) if they wish to change their subject level.
CBSE has clearly stated that students must submit their applications through their schools. Schools must issue separate forms and ensure all student information, including roll number, school number and centre number, is filled accurately. Students must also upload a recent photograph and signature as required.
Payment must be made through digital means only; once the fee is submitted, it cannot be refunded. If the fee is not paid on time, the application will be treated as invalid.
For more details, students and schools should refer to the official CBSE portal and follow the instructions carefully to avoid any last-minute issues.