Official 2026 Guidelines

NDA & NA (All Categories) 2026 Application Tools & Requirements

Don't risk application rejection. Use our free, private tools to format your documents to the exact National Defence Academy & Naval Academy specifications for 2026.

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Photo Resizer

Strict 20–200KB crop. Guaranteed acceptance.

Signature Compressor

Format to 20–200KB. Enforces ink & layout rules.

Age Limit Calculator

Check category-wise eligibility instantly against official dates.

PDF Merge & Compressor

Combine multi-page marksheets into one PDF under 300KB.

NDA Photo & Signature Rules

Photograph

File size: 20KB – 200KB
Background: white

Signature

File size: 20KB – 200KB
Ink color: black

NDA Age Limit & Relaxation 2026

Cut-off date: July 1, 2026

Use our age calculator for your exact eligibility.

2026 Official Guide

How to Apply for NDA & NA (All Categories) Without Mistakes

Read our complete guide on filling the National Defence Academy & Naval Academy application form.

Read Full Guide

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