UPSC Photo & Signature Resizer

The UPSC Signature Isn't Always Just "One Signature"

This is easy to miss if you've applied to exams before that only ask for a single signature scan: guides for UPSC's application process have described a requirement to sign three times, one below the other, on a single sheet of plain white paper, then scan the whole sheet as one image. Before you prepare a normal single signature, check your current application's instructions to see if this applies to you — signing once when three are expected (or vice versa) can mean redoing the whole file.

UPSC Photo & Signature Requirements

Guides on UPSC's current online application describe photograph and signature files in JPG/JPEG format, with dimensions and file-size limits that vary somewhat across different sources reporting on the process. Because of this variation — and because UPSC.gov.in's own FAQ wasn't directly available to cross-check every figure against — treat the numbers below as a well-supported starting point to verify against your specific examination's current instructions, not a guaranteed final spec.

Also check for:

• 75% face coverage — several independent guides describe UPSC photos needing the face to fill roughly three-quarters of the frame, a stricter framing rule than many other Indian exam forms use.
• A square crop (roughly 350×350 px), not a rectangular passport photo. Some candidates mistakenly reuse a rectangular photo prepared for SSC or banking exams (commonly 200×230 px) — check that your final crop is square before uploading.
• Name and date on the photo are typically NOT required. Unlike some other recruitment forms, current guides for UPSC specifically note this isn't part of the standard requirement unless your specific application's CAF module says otherwise — don't add it by default.
• Plain white background, front-facing, both ears visible, natural expression, no sunglasses or dark glasses.

What About the UPSC Live Photograph?

UPSC's current online application system includes a live photograph capture step for applicable applications, separate from uploading a saved photo file. If your application asks you to use your webcam to capture a photo during registration, follow the instructions shown on the UPSC portal at that stage — a previously saved file won't substitute for this step.

Use this resizer for preparing an existing photograph file where your application accepts an upload, and for your signature scan either way.

UPSC's Registration Terminology — Why It Matters

UPSC's process uses specific terms worth knowing: URN (registration on the UPSC Online portal, typically via upsconline.gov.in or upsconline.nic.in), followed by the CAF (Common Application Form) for a specific examination, and later a DAF (Detailed Application Form) at a further stage. Photo, signature, and Photo ID uploads happen during these stages — if you're searching for "UPSC CAF photo size" or "UPSC DAF signature upload," you're looking for the same document requirements this page covers, just at a different stage of the process. Always check the notification and instructions tied to the specific stage you're currently on.

UPSC Photo, Signature, and Photo ID

The UPSC application process can involve more than a photograph and signature. Depending on the stage and examination, you may also need a Photo ID document, which recent guides describe as needing to be uploaded in PDF format, separate from the JPG/JPEG photo and signature files. Confirm this against your current application's document checklist — this tool is intended for image files, not for creating the ID PDF.

How to Resize Your UPSC Photograph

1. 1

   Check your examination's current instructions

   Confirm the resolution, file size, and any framing rules (like 75% face coverage) that apply.

2. 2

   Upload your photograph

   Start with the clearest original image available.

3. 3

   Crop the image

   Keep your face clearly visible and properly framed.

4. 4

   Set the required dimensions

   Match the resolution range specified for your application.

5. 5

   Adjust the file size

   Bring the JPG/JPEG within your required KB range.

6. 6

   Preview the result

   Confirm the photo stays clear after compression.

7. 7

   Download the final file

   Save it separately from your original.

Don't repeatedly compress the same file — if you need to make another change, start again from the original photograph.

How to Prepare Your UPSC Signature

1. 1

   Confirm the signature format

   Check whether a single or triple signature is required for your current application.

2. 2

   Sign on plain white paper

   Use black ink if your instructions specify it, either once or three times (one below the other) as required.

3. 3

   Scan the sheet

   Scan rather than photograph it, where possible, for a cleaner result.

4. 4

   Crop the image

   Keep the complete signature (or all three, if required) visible.

5. 5

   Set the resolution and file size

   Match the range required for your application.

6. 6

   Preview and download

   Check the final JPEG before uploading.

Common UPSC Photo Upload Problems

• !

  Photo file is too large or too small

  A camera photo can easily exceed the maximum, while over-compression can push it below the minimum. Fix: compress or adjust quality until the file lands inside your required KB range while staying clearly visible.

• !

  Photo resolution is outside the allowed range

  Fix: check the actual pixel dimensions of the downloaded file, not an estimate, before uploading.

• !

  Wrong image format

  Fix: convert to JPG/JPEG before uploading — this includes converting iPhone photos, which often save as HEIC by default and won't be accepted directly.

• !

  Photograph is unclear

  Even with correct dimensions and file size, a poorly captured or over-compressed photo may not be "clearly discernible," a standard UPSC guides commonly reference. Fix: start from a clear original and avoid unnecessary re-compression.

Common UPSC Signature Upload Problems

• !

  Signing once when three signatures are required (or vice versa)

  Fix: confirm the current requirement for your specific application before signing, not after scanning.

• !

  Signature is too faint

  Fix: use a clear signature on white paper in the required ink, then scan it properly rather than photographing it.

• !

  Signature is cropped

  Fix: keep the complete signature (or all three) visible with a small margin, not cropped tightly against the ink.

• !

  Signature file is too large or too small

  Fix: adjust JPEG quality gradually until the file falls within your required range while remaining legible.

Why Your UPSC Photo or Signature May Not Upload

If the application doesn't accept your image, check:

• Is the file JPG/JPEG?
• Is the file size within your application's required range?
• Is the resolution within the required range?
• Is the image clearly discernible?
• Is the complete signature (or all three, if required) visible?
• Are you following the instructions for your specific examination and application stage?
• Is your Photo ID prepared as a PDF, if required?

UPSC Application Checklist

• Photograph is JPG/JPEG.
• Signature is JPG/JPEG.
• Confirmed whether a single or triple signature is required.
• Each image is within my application's required KB range.
• Image resolution is within the applicable range.
• Photograph meets the face-coverage and background requirements.
• Photograph is clear and properly framed.
• Signature is complete and readable.
• Confirmed whether my application uses live photo capture.
• Photo ID is prepared in PDF, if required.
• Previewed the final files before uploading.
• Original photograph and signature files are saved separately.

Always compare your final files with the latest UPSC examination and application instructions before submitting your application.

Last reviewed: August 2026.