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Filing ITR-1 — step by step

A salaried person's walk-through of ITR-1, with screenshots and worked examples. The annual ritual, demystified.

3 hours of content6 chaptersFree during Phase 1

Quick info

Layer
Financial Literacy
Track
Financial Literacy
Estimated hours
3 hrs
Chapters
6
Cost on Trustner
Free
Full course material live

Every chapter below has Foundation, Deep Dive, and Advanced material — read in any order, expand each chapter to see the full content.

About this course

For salaried Indians without business income, ITR-1 (Sahaj) is the simplest form — and yet most filers either skip the deductions they are entitled to, miscompute their tax, or wait until 31 July and panic-file. This course walks through the entire form, screen-by-screen, with the most-missed deductions called out.

Who this is for

  • A salaried employee filing for the first or second time.
  • Anyone whose total income (salary + interest + house rent) is under ₹50 lakh.
  • Someone wanting to verify last year's tax computation against a checklist.

What you'll learn

  • When ITR-1 applies and when you must use ITR-2 or ITR-3
  • The Old vs New tax regime decision — when each one wins
  • Reading and reconciling Form 16, Form 26AS, and AIS
  • Filing every section of ITR-1 with screenshots, in order
  • The most-missed deductions and how to claim them legitimately
  • What happens after you file — verification, refund timelines, defective notices

Course material — 6 chapters

Each chapter offers three tiers — Foundation for the core concept, Deep Dive for worked examples and practitioner depth, and Advanced for edge cases and exam tips. Click any chapter to expand.

  1. 1
    Chapter 1

    Should you even use ITR-1?

    • The eligibility rules — total income, sources, foreign assets
    • When to graduate to ITR-2 (capital gains, more than one house property)
    • Common mistakes that lead to defective returns
    FoundationDeep DiveAdvanced
  2. 2
    Chapter 2

    Old vs New regime — the decision before you file

    • Slab-by-slab comparison for FY 2024-25 and FY 2025-26
    • Which regime suits which deduction profile
    • The default regime and the option to switch each year
    • A simple rule of thumb that gets it right 90% of the time
    FoundationDeep DiveAdvanced
  3. 3
    Chapter 3

    Pulling the inputs — Form 16, 26AS, AIS

    • What each document tells you and how to reconcile them
    • Spotting mismatches before they become a notice
    • Pre-filled returns — why you must still verify
    FoundationDeep DiveAdvanced
  4. 4
    Chapter 4

    Filing the form, screen by screen

    • Personal information, bank accounts, nominee for refund
    • Income from salary section — gross, exempt, deductions u/s 16
    • Income from house property and from other sources
    • Computation, advance tax, and TDS reconciliation
    FoundationDeep DiveAdvanced
  5. 5
    Chapter 5

    Deductions most people miss

    • 80C beyond PPF — the full list
    • 80D for self, parents, and senior parents
    • 80E (education loan) and 80G (donations) the right way
    • 80TTA / 80TTB on savings and FD interest
    FoundationDeep DiveAdvanced
  6. 6
    Chapter 6

    After you file

    • E-verification (Aadhaar OTP, EVC, Net Banking)
    • Refund timelines and the status portal
    • What to do if a defective-return notice arrives
    • When and how to file a revised return
    FoundationDeep DiveAdvanced

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