Group C (Sr. Asst / Sr. Technician) 2026 Application Tools & Requirements
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Group C (Sr. Asst / Sr. Technician) 2026 Application Overview
The Visvesvaraya National Institute of Technology requires all applicants to upload scanned copies of their photograph and signature during the online registration process. These files must strictly conform to the 2026 notification guidelines, including exact file size limits, pixel dimensions, and format requirements. Failure to meet these specifications results in instant rejection at the upload stage.
Group C (Sr. Asst / Sr. Technician) Photo & Signature Rules
Photograph
- File size: 20KB – 50KB
- Dimensions: 200 × 230 px
- Background: light
- Face must occupy exactly 80% of the photograph.
- Red-eye effect must be completely removed if using flash.
- No dark glasses or tinted lenses permitted.
Signature
- File size: 10KB – 20KB
- Dimensions: 140 × 60 px
- Ink color: black
- MANDATORY: Signatures in CAPITAL LETTERS will be summarily rejected.
- Must be signed on white paper with Black Ink pen only.
- Must not be smudged or overwritten.
Group C (Sr. Asst / Sr. Technician) Age Limit & Relaxation 2026
Cut-off date: March 1, 2026
Minimum age: 18 years
Maximum age (General): 33 years
OBC, SC/ST, and PwBD relaxations apply per the official notification. Use our age calculator for your exact eligibility.
Common Group C (Sr. Asst / Sr. Technician) Application Errors
Photo exceeds 50KB
The VNIT portal blocks uploads above the limit. Use our photo resizer to auto-compress.
Signature in wrong ink color
VNIT requires black ink. Our signature tool enforces correct formatting.
Missing documents at verification
Many applicants forget category-specific certificates. Use our document checklist to verify.
How to Apply for Group C (Sr. Asst / Sr. Technician) Without Mistakes
Read our complete guide on filling the Visvesvaraya National Institute of Technology application form and mastering the document upload stage.
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Hardcoded to VNIT 2026 official rules.