UPSC CSE Photo & Signature Guidelines: Mandatory Candidate Name & Date Stamp Rules (2026)

If you are registering for the Union Public Service Commission (UPSC) Civil Services Examination (CSE), NDA, CDS, or Central Armed Police Forces (CAPF) through the official upsconline.nic.in portal, a minor formatting mistake on your uploaded portrait can lead to outright application cancellation without refund. Under the commission's updated One Time Registration (OTR) regulatory circulars, candidates must comply with strict pixel dimensions, file size ceilings, and a mandatory bottom text strip showing the applicant's name and recent photography date. You can instantly calibrate your photo to exact commission guidelines in 5 seconds using Kagazo's free UPSC Photo & Signature Resizer and Photo Date Name Stamper.

Key Takeaways

• Mandatory DOP & Name Strip: UPSC requires that the applicant's full name in capital letters and the Date of Photograph (DOP) be legibly printed on the lower 20% white section of the portrait.
• 10-Day Recency Mandate: The photograph must not be older than 10 days from the opening date of the online application notification on upsc.gov.in.
• Exact File Size Limits: Both photograph and scanned signature files must be strictly between 20 KB and 300 KB in genuine JPG/JPEG format.
• Pixel Dimensions Range: The image dimensions must measure between 350 × 350 pixels (minimum) and 1000 × 1000 pixels (maximum) with an equal 1:1 aspect ratio.
• Zero Facial Distortions: The applicant's face must occupy 75% to 80% of the photograph area with a pure white or light grey background. Spectacles with tinted lenses, sunglasses, hats, or side-profiles result in automatic AI disqualification.

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What Is the 10-Day Date of Photo (DOP) Mandate by UPSC?

The UPSC 10-day Date of Photo (DOP) rule mandates that the candidate's portrait must have been captured within 10 calendar days prior to the opening of the respective examination application window.

According to official UPSC Examination Instructions published on upsc.gov.in, the commission implemented this guideline to eliminate outdated candidate identification and impersonation risks during Prelims, Mains, and Personality Test (Interview) verification:

1. Name Format: The candidate's name printed below the photo must exactly match the name registered on the candidate's Matriculation (Class 10) certificate and UPSC OTR profile.
2. Date Format: The date must follow the standard DD/MM/YYYY or DD-MM-YYYY format (for example, 15/02/2026).
3. White Bottom Strip: The strip must be cleanly integrated into the image canvas itself rather than handwritten or pasted manually onto paper before scanning.

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What Are the Exact UPSC Photo & Signature Specifications for 2026?

UPSC mandates that both photo and signature files must be strictly between 20 KB and 300 KB in JPG format, with dimensions ranging between 350 × 350 px and 1000 × 1000 px at 300 DPI.

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Why Do UPSC Online Applications Get Rejected?

UPSC OTR portal rejection algorithms disqualify candidate uploads primarily due to improper background contrast, date mismatch, or uploading signatures written in capital block letters.

1. Blurry Roll Numbers or Dark Shadows: High-contrast background shadows around the ears trigger automatic face-detection rejection on the UPSC portal server.
2. Wearing Spectacles with Glare: The commission strictly prohibits photos where flash reflections obscure the candidate's eyes or pupils.
3. Signatures in Capital Letters: Under Indian recruitment jurisprudence and UPSC instructions, writing your name in separate capital letters does not qualify as a legal signature. The signature must be in your natural running cursive handwriting.
4. Incorrect File MIME Type: Renaming a file from .png or .webp to .jpg in Windows Explorer does not change the internal binary header. The UPSC server verifies the internal JFIF magic bytes and blocks spoofed files.

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Step-by-Step: How to Format Your UPSC Photo & Signature on Kagazo

1. Launch the Tool: Navigate to UPSC Photo & Signature Resizer.
2. Upload Portrait: Drag and drop your camera photo from phone or computer into the volatile in-memory workspace.
3. Enter Name & Date: Input your full name as shown on your 10th marksheet and select your photo capture date within the 10-day window.
4. Auto-Align: Kagazo's client-side canvas engine automatically renders the 20% white banner, scales to 550 × 550 pixels at 300 DPI, and locks file weight safely at ~85 KB (within the 20–300 KB safe band).
5. Download Verified JPEG: Save your ready-to-upload file with zero watermarks and zero server uploads.