UPSC Photo Size 2026 - Free Fix Tool
UPSC photo size 2026 usually means 3.5 x 4.5 cm (413 x 531 px at 300 DPI), JPG format, and a 20KB to 300KB file size range. Check the exact rules first, then open the matching tool for ratio, size, or format fixes.
Dimensions
3.5 x 4.5 cm / 413 x 531 px
File size limit
20 KB - 300 KB
Face coverage
75% (3/4th of frame)
Background
Plain white background
UPSC Online Portal Photo Specifications
Photo size
3.5 x 4.5 cm
Pixels at 300 DPI
413 x 531 px
Photo file size
20KB - 300KB
Format
JPG / JPEG (24-bit sRGB)
Background
White or plain light
Face proportion
Must occupy 75% (3/4th) of frame
Recommended UPSC Upload Flow
Check Framing & Face Coverage
Ensure your head occupies approximately 75% of the frame against a plain white background.
Resize to 3.5 x 4.5 cm or OTR Square Specs
Use our 3.5 x 4.5 cm photo maker to scale to 413 x 531 px at 300 DPI.
Compress Between 20 KB and 300 KB
Target a secure file size around 80 KB to 150 KB for instant upload without quality loss.
Frequently asked questions
What is the exact UPSC photo size in 2026?
The common UPSC photo pattern is 3.5 x 4.5 cm in JPG format, often with a 20KB to 300KB size range depending on the portal and exam stage.
How many pixels is 3.5 x 4.5 cm for UPSC?
At 300 DPI, 3.5 x 4.5 cm is about 413 x 531 pixels. At 96 DPI, it is about 132 x 170 pixels.
Does UPSC require candidate name and date printed on the photo?
Many recent UPSC examination notices (including CSE and NDA) require that the candidate's name and the date of taking the photograph be printed clearly at the bottom of the photograph, and that the photo not be more than 10 days old from the notification start date. Always verify the specific instruction paragraph in your exam notification.
Which tool should I use first?
If the issue is framing or ratio, start with the 3.5 x 4.5 photo tool. If the ratio is correct but the file is too large, use the exact KB compressor next.
Official UPSC OTR & Examination Notice Specification Excerpts
The Union Public Service Commission (UPSC) enforces rigorous biometric and digital photograph rules across its One Time Registration (OTR) portal (upsconline.nic.in) and individual exam applications including Civil Services (CSE), NDA, CDS, CAPF, and Engineering Services. Under recent notification mandates, non-compliant photographs lead to direct rejection during application scrutiny.
| Specification Parameter | Official UPSC Requirement | Technical Details & Enforcement |
|---|---|---|
| Standard Dimensions | 3.5 cm x 4.5 cm (Width x Height) / 413 x 531 px at 300 DPI | Mandatory for standard photo upload modules |
| OTR Square Dimensions | Min 350 x 350 px to Max 1000 x 1000 px | Applicable where square OTR format is requested |
| File Size Envelope | Strictly between 20 KB (minimum) and 300 KB (maximum) | Automated portal rejection if outside range |
| Face Coverage Area | Face must occupy 3/4th (75%) of total photo area | AI & manual scrutiny verification |
| Recency & Date Rule | Taken within 10 days prior to application start date | Name & date placard required on specific notices |
| File Encoding | Standard JPEG (.jpg / .jpeg) in 24-bit sRGB | CMYK or indexed palettes rejected |
Common UPSC Portal Rejection Codes & Fixes
Below are the technical error prompts returned by the upsconline.nic.in upload server and exactly how to resolve them:
- "File size should be between 20 KB and 300 KB" - Occurs when uploading uncompressed raw images (>300 KB) or over-compressed thumbnails (<20 KB). Fix: Compress your image to an optimal target between 80 KB and 150 KB.
- "Image dimensions must be between 350x350 and 1000x1000 pixels" or "Invalid Aspect Ratio" - The OTR portal verifies pixel width and height headers. Fix: Ensure your image matches either exact 3.5 x 4.5 cm (413 x 531 px) or square OTR dimensions depending on the specific field prompt.
- "Invalid Bit Depth / Colour Format Error" - Occurs when a photo is saved as an 8-bit indexed PNG converted to JPG or a 32-bit CMYK JPEG. Fix: Export your photo in standard 24-bit RGB JPEG format.
- "Application Scrutiny Rejection - Insufficient Face Coverage (<75%)" - UPSC examiners reject full-body shots, distant waist-up shots, or photos where the head is too small. Fix: Crop tightly from crown to collarbone so the face spans 75% of the frame.
Step-by-Step UPSC Portal Upload Walkthrough
Follow this step-by-step procedure to check and upload your photo on the official UPSC online portal:
- Login to UPSC OTR Portal: Access
https://upsconline.nic.inand log in to your OTR profile using your registered Email/Mobile/OTR ID and OTP/Password. - Select Target Examination: Click on Latest Notification, locate your examination (CSE / NDA / CDS / CAPF), and proceed to Part-II Registration → Photograph & Signature Upload.
- Check Field Instructions: Read the prompt above the upload box to confirm whether it requests standard
3.5 x 4.5 cmor square350 x 350 pxdimensions. - Select Your Processed Photo: Click Browse and select your processed JPEG file within the
20 KB to 300 KBlimit. - Inspect the Rendered Preview: Click Upload Image and review the preview canvas. Confirm that your face is upright, clear, and covers 3/4th of the window.
- Confirm & Proceed: Once verified, click Continue / Confirm Upload to lock the photograph into your application form.
100% Client-Side In-Browser Privacy Assurance
Your UPSC application photographs contain sensitive facial biometrics. Our tools operate 100% locally within your web browser using client-side WebAssembly and HTML5 Canvas API. No image data is ever transmitted to remote cloud servers, ensuring full privacy and zero data leakage.
Bharat Kumar G.verified
Technical SEO & Document Processing Expert
Bharat is the founder of ReadyToSubmit. With years of experience in technical web development, he builds privacy-first, client-side tools to help Indian government exam aspirants format their applications accurately and securely without server uploads.