
UPSC CSE Mains 2026 Question Paper Challenge: The Union Public Service Commission (UPSC) has announced a dedicated window for candidates who want to raise representations regarding questions or question papers of the Civil Services (Main) Examination 2026.
According to the Commission's press note dated August 19, 2026, the Question Paper Representation Portal (QPReP) will be available for five days after the completion of the examination. Candidates can submit their representations online from August 31 to September 4, 2026.
The Civil Services (Main) Examination 2026 is being conducted on August 21, 22, 23, 29 and 30, 2026. Candidates who find any issue with a question or paper can use the designated portal during the prescribed window.
Candidates should keep the following dates in mind for submitting representations:
| Event | Date |
| Civil Services Mains Examination 2026 | August 21 to 23 and August 29 to 30, 2026 |
| QPReP Portal Opens | August 31, 2026 |
| Last Date to Submit Representation | September 4, 2026 |
| Representation Window | 5 days |
The portal will open after the examination concludes and remain accessible for five days.
The Question Paper Representation Portal (QPReP) is a dedicated online facility provided by UPSC for candidates to submit representations concerning questions or question papers in the Civil Services (Main) Examination.
Candidates who believe there is an issue with a question or paper can use the portal to submit their representation within the specified period.
The facility is specifically provided for the Civil Services (Main) Examination 2026 and will be available only during the notified window.
Candidates can submit their representations online through the UPSC portal. The process can be completed by following these general steps:
Visit the official UPSC online portal.
Log in using the required credentials.
Access the Question Paper Representation Portal (QPReP).
Select the relevant Civil Services (Main) Examination 2026 paper or question.
Enter the details of the representation carefully.
Review the information before submitting it.
Submit the representation within the prescribed deadline.
Candidates should ensure that all details are entered correctly before submitting the representation.
The QPReP facility can be accessed through the UPSC online portal at upsconline.nic.in/login.
Candidates are advised to use only the designated online portal for submitting representations related to the Civil Services (Main) Examination 2026.
UPSC has clearly stated that representations concerning the questions or papers of the Civil Services (Main) Examination 2026 will be accepted only through the designated QPReP portal.
Representations submitted through any other mode or after the deadline will not be accepted.
Therefore, candidates who wish to raise an objection or representation should complete the process between August 31 and September 4, 2026.
Candidates should not wait until the last day to submit their representations. Once the portal opens, they should carefully check the relevant question or paper and provide the required information within the available window.
The Commission has also specified that the representation facility is time-bound. Once the portal closes on September 4, no further representations will be accepted through this process.
