NDA / CDS Photo & Signature Upload Guidelines (2026)
Official upload guidelines, pixel dimensions, file size constraints, and rules for NDA / CDS (Defence Exams).
📸 Photograph Specifications
- Allowed Dimensions: 350×350 px (min) to 1000×1000 px (max)
- File Size Range: 20 KB to 300 KB
- Accepted Formats: JPG, JPEG
- Background: white
- Important Notes: Face should cover 3/4th of the photo. Both ears clearly visible.
✍️ Signature Specifications
- Allowed Dimensions: 350×350 px (min) to 1000×1000 px (max)
- File Size Range: 20 KB to 300 KB
- Accepted Formats: JPG, JPEG
- Important Notes: Signature in black ink on white paper.
How to Format Your Files Instantly
1. Open the EditoDoc Exam Wizard.
2. Select NDA / CDS to apply pre-configured rules.
3. Drop your files to auto-crop, scale, and compress locally without uploading to any external server.
Auto-Format for NDA / CDS →