🇮🇳 Official Exam Portal Guidelines

CTET Photo and Signature Size (KB, Pixels, Format)

Central Teacher Eligibility Test (CTET) • Conducted by Central Board of Secondary Education (CBSE)

Quick Specification Summary

For CBSE CTET online registration, candidate photographs must be in JPG/JPEG format between 10 KB and 100 KB with dimensions of 3.5 cm width x 4.5 cm height. The signature must be between 3 KB and 30 KB with dimensions of 3.5 cm width x 1.5 cm height in running handwriting.

Resize Your CTET Documents in Seconds

Our in-browser photo & signature resizer automatically applies CTET dimensions and KB constraints with zero server uploads.

Official Reference Matrix

CTET Photo, Signature & Document Size Specifications

Item TypeFile Size (KB)DimensionsFormatOfficial Requirements & Notes
Photo10 KB to 100 KB3.5 cm width x 4.5 cm heightJPG / JPEGRecent passport size photograph with clear frontal view, light background, no headgear or dark glasses.
Signature3 KB to 30 KB3.5 cm width x 1.5 cm heightJPG / JPEGRunning hand signature on white paper using dark ink. Capital letters not permitted.
Documents PDFTODO_VERIFY (Eligibility proof / category certificates where applicable)Standard A4 SizePDFEnsure all certificates are scanned in high resolution before compressing.

Top Common Reasons for CTET Photo Rejection

Exam scrutiny cells automatically flag or reject candidates for the following common errors:

  • ✕Photo size falling below 10 KB or exceeding 100 KB.
  • ✕Signature smaller than 3 KB or larger than 30 KB.
  • ✕Signature in capital letters or initials.
  • ✕Inverted, sideways, or illegible photos.
Frequently Asked Questions

Frequently Asked Questions About CTET Uploads

Q1What is the photo size limit for CTET?▼
CTET photo file size must be strictly between 10 KB and 100 KB with 3.5 x 4.5 cm dimensions in JPG format.
Q2What is the signature file size for CTET?▼
CTET signature file size must be between 3 KB and 30 KB with dimensions of 3.5 cm x 1.5 cm in JPG format.

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