UPSC Photo and Signature Requirements Explained Simply
Preparing for the Union Public Service Commission (UPSC) Civil Services Examination is one of the toughest academic journeys in India. Unfortunately, many candidates get disqualified before they even write a single answer. A common cause for this is failing to meet the strict guidelines for uploading photographs and signatures on the UPSC online portal (upsconline.nic.in). To prevent impersonation and maintain security, UPSC has introduced detailed instructions. These rules go beyond simple file sizes; they dictate how old your photo can be, what details must be printed on it, and how you must look during the exam stages.
1. The 10-Day Old Photo Rule with Name and Date
UPSC does not allow you to use old passport photos. The photograph you upload must be taken recently. Specifically, it must not be more than 10 days old from the start date of the online application process for that particular exam. You must print your name and the date on which the photo was taken at the bottom of the photograph. For example, if your name is Amit Kumar and you took the photo on February 15, 2026, the text at the bottom should clearly read "AMIT KUMAR" and "15/02/2026" on a clear white strip. Use a professional photo studio or a clean editing app to add this text overlay.
2. The 75% Face Coverage and Matching Appearance Rule
UPSC requires that your face occupy at least three-fourths (75%) of the space in the photograph. The image must show a close-up of your head and shoulders, with both ears clearly visible. Your appearance in the uploaded photo must match your look on the day of the exam. If you upload a photo with a beard, you must keep the beard for the Preliminary, Mains, and Interview stages. If you wear prescription spectacles in the photo, you must wear them at the exam center. Do not wear sunglasses or tinted glasses in the photo.
3. Live Photo Verification
When you apply, the UPSC portal will ask you to capture a live photograph of yourself using your device's webcam or mobile camera. The system's automated software will compare your live image with the passport-size photo you uploaded. If there is a major mismatch in lighting, angle, or facial features, the portal will reject the upload. Take the live photo in a well-lit room with a plain, light-colored background.
4. Technical File Specifications
If your files do not meet the exact size limits, the UPSC portal will show an upload error. The uploaded photograph must be in JPG or JPEG format. The file size must be between 20 KB and 300 KB. The minimum resolution is 350 x 350 pixels, and the maximum is 1000 x 1000 pixels. Your signature must be signed on plain white paper using a black ink pen. Scan or photograph the signature and save it in JPG or JPEG format. The file size must also be between 20 KB and 300 KB, with the same pixel dimensions (between 350 x 350 and 1000 x 1000 pixels). Do not sign in capital letters.
5. File Naming and Formatting Best Practices
Many candidates face upload errors because they name their files incorrectly. The UPSC server sometimes rejects files that contain special characters, spaces, or symbols in their names. Save your files with very simple names. Use photo.jpg for your photograph and signature.jpg for your signature. Avoid naming them "my photo 2026.jpg" or "sig_new_final.jpg". Ensure the background of your signature scan is bright white and not greyish or dark.
Conclusion
Failing to follow these instructions can lead to immediate rejection, and UPSC does not offer a correction window for photo rejections once the final application date passes. Take the time to print your name and date on your photo, sign clearly with a black pen, and check the pixel dimensions. If you struggle to adjust your photos and signatures to the exact 20 KB to 300 KB range and the required pixel dimensions, you can use ExamPix. This free online tool automatically resizes and compresses your files to meet UPSC guidelines in seconds, keeping your personal data completely secure.
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