BSNL Technician Photo & Signature Resizer
Official photo and signature requirements for BSNL Technician (BSNL Technician (BSNL apprentice portal)) online applications • BSNL apprentice portal • Verified specifications: 2026-09-16
BSNL Technician photo Specifications Locked
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BSNL Technician
Privacy First: Your photos are processed locally in your browser and never uploaded to any server.
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Click or drop photo for BSNL Technician
JPG, PNG, HEIC, or WEBP up to 15MB
Fast & Secure: Image processing happens instantly on your device. No waiting, no uploads.
Official Specifications for BSNL Technician
Conducting Authority: BSNL apprentice portal (BSNL Technician (BSNL apprentice portal))
BSNL Technician Document Specification Summary
| Parameter | Photograph Requirements | Signature Requirements |
|---|---|---|
| Pixel Dimensions (Width × Height) | 200 × 230 px (Flexible / Recommended) | 140 × 60 px (Flexible / Recommended) |
| Physical Size (cm / mm) | 3.5 cm × 4.5 cm | 3.5 cm × 1.5 cm |
| File Size Limit (KB) | 20 KB to 100 KB | 10 KB to 50 KB |
| Accepted Formats | JPG | JPG |
| Target Resolution (DPI) | 200 DPI | 200 DPI |
| Background / Ink Rules | Physical dimensions 3.5 cm x 4.5 cm. File size 20 KB to 50 KB. | Physical dimensions 3.5 cm x 1.5 cm. File size 10 KB to 20 KB. |
Photograph Rules
Official Exam Guidelines• Clear frontal view with both ears visible and eyes open looking straight at the camera.
• The face must cover 70% to 80% of the image frame.
• No dark sunglasses, caps, hats, or face coverings are permitted.
Signature Rules
Official Exam Guidelines• Must be signed with a black or dark blue ink pen within a clean white background.
• Signatures in ALL CAPITAL LETTERS or block initials are strictly rejected.
• File size must strictly be between 10 KB and 50 KB.
Common BSNL Technician Application Rejection Traps to Avoid
Over 15% of online applications are rejected during initial document verification due to formatting issues.
- Uploading a photo with shadows, patterned background, or non-white backdrop.
- Signing in capital block letters or using a light gel/pencil pen.
- Uploading file sizes smaller than 20KB or larger than 100KB.
- Submitting blurry, distorted, or tilted scans taken from a phone camera without cropping.
BSNL Technician Photo & Signature Tools
BSNL Technician Photo Resizer
Resize your BSNL Technician photo to 200×230px and 20-100KB.
BSNL Technician Signature Resizer
Resize your BSNL Technician signature to 140×60px and 10-50KB.
BSNL Technician Photo & Signature Resizer
Prepare both your BSNL Technician photo and signature for online application requirements.
Disclaimer: This is an independent tool to help candidates format their documents. We are not affiliated with BSNL apprentice portal or any government body. Always cross-check with the official notification.
How to resize your BSNL Technician documents
- Select the specific document type (Photo or Signature) from above.
- Upload your original scanned image or photo.
- Our tool will automatically crop and resize to the required dimensions.
- We'll compress the file to ensure it falls strictly between the required 20–100KB and 10–50KB limits.
- Download the final validated file, ready for upload.
Frequently Asked Questions
Common queries about BSNL Technician photo and signature requirements
Is my BSNL Technician photo uploaded to any server?
No, never. All photo and signature resizing, cropping, and compression for BSNL Technician happen 100% locally inside your web browser. Your sensitive documents never leave your device.
What are the required photo dimensions and file size for BSNL Technician?
According to the official notification, your photograph for BSNL Technician must be formatted to recommended resolution of 200 × 230 pixels (3.5 cm × 4.5 cm). The file size must strictly be between 20 KB and 100 KB in JPG format.
What is the required signature size and dimension for BSNL Technician?
The official signature image requirement for BSNL Technician is recommended resolution of 140 × 60 pixels (3.5 cm × 1.5 cm), formatted as JPG, with a file size strictly between 10 KB and 50 KB.
What background is acceptable for BSNL Technician photos?
A plain white or light-colored background is required. The photograph should show a clear frontal view of your face with both ears visible and eyes open looking straight at the camera.
Can I sign in all capital letters for BSNL Technician?
No. Signature in capital letters or block letters is strictly prohibited by official application portals and will lead to form rejection. Always sign in your natural running handwriting using a black or dark blue ink pen.
Does resizing for BSNL Technician reduce image quality?
No. Our smart image engine optimizes file size to hit the required 20–100 KB range while preserving full clarity, sharpness, and 300 DPI resolution.