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How to File ITR Online in India

A clear CA-style income tax return filing guide for salaried taxpayers, investors, freelancers, business owners, pensioners, and first-time users. Follow documents, ITR forms, portal steps, e-verification, and refund tracking in the right order.

ITR Filing Keywords Covered

This guide is written around common search questions users ask before filing income tax return online.

how to file ITR onlineITR filing guide Indiaincome tax return filingITR-1 SAHAJITR-2 capital gainsITR-3 business incomeITR-4 SUGAMAIS and Form 26ASForm 16 for ITRe verify ITRincome tax refund statusold vs new tax regime

Official Income Tax Links

Use these links for filing, official utilities, tax payment, e-verification, forms, and portal checks.

7-Step ITR Filing Flow

Click each step to see what to verify before moving ahead.

Collect documents

Keep PAN, Aadhaar-linked mobile, bank details, Form 16, AIS, Form 26AS, interest certificates, rent proofs, loan certificates, and investment proofs in one folder.

  • PAN and Aadhaar are correct
  • Bank account is prevalidated
  • Form 16 is complete
  • Capital gains and interest statements are downloaded

Required Documents and Forms

Keep these ready before you login. A clean document file avoids wrong income, missing TDS and refund delays.

1

PAN, Aadhaar and registered mobile number

2

Form 16 from employer and salary breakup

3

AIS/TIS and Form 26AS

4

Form 16A or TDS certificates for non-salary income

5

Bank interest certificates and passbook summary

6

Capital gains statement from broker or mutual fund platform

7

Home loan interest certificate and property details

8

Rent receipts, rent agreement and landlord PAN where needed

9

80C, 80D, NPS, donation and education loan proofs

10

Advance tax or self-assessment tax challans

11

Form 10E for salary arrears relief, if applicable

12

Form 67, foreign asset and foreign income details, if applicable

Which ITR Form Should You File?

Use this as a practical starting guide. Final form choice should always match the current Assessment Year instructions.

ITR-1 SAHAJ

Simple resident individual cases

Use when: Salary or pension, eligible house property income, other sources such as interest, and cases that satisfy current official conditions.

Check carefully: Business/profession income, most complex capital gains, foreign assets, directorship, unlisted equity or conditions restricted by the notified form.

ITR-2

Individuals/HUFs without business income

Use when: Capital gains, multiple house property, foreign asset reporting, or income cases that are outside ITR-1 but without business/profession income.

Check carefully: You have income from profits and gains of business or profession.

ITR-3

Business or profession income

Use when: Individuals/HUFs with business income, professional income, partner remuneration, or detailed profit and loss schedules.

Check carefully: You have only a simple salary case and do not need business schedules.

ITR-4 SUGAM

Eligible presumptive income cases

Use when: Resident individuals, HUFs or firms other than LLP with eligible presumptive business/profession income and within current form conditions.

Check carefully: LLP, non-resident, ineligible capital gains, foreign assets, or cases excluded by the notified form.

ITR-5, ITR-6, ITR-7

Entities and special cases

Use when: Partnership firms, LLPs, companies, trusts, political parties, institutions and other non-individual cases as per official rules.

Check carefully: You are filing a regular individual return.

Screenshot-Style Portal Examples

These visual examples show the official Income Tax portal flow and menu path to follow. Portal screens may change, so confirm labels on the live site.

Portal home
Official portal path example

incometax.gov.in > Login / Register / Quick Links

Login or Register

e-Pay Tax

e-Verify Return

Know Tax Payment Status

Tax Calendar

File return path
Official portal path example

Login > e-File > Income Tax Returns > File Income Tax Return

Select Assessment Year

Select online or offline mode

Choose filing status

Pick applicable ITR form

Submit and verify
Official portal path example

Preview Return > Validate > Submit > e-Verify

Review tax payable or refund

Fix validation errors

Submit ITR

e-Verify by Aadhaar OTP, EVC, DSC or net banking

Relevant Calculators Before Filing

Use these tools to cross-check taxable salary, TDS, deductions, interest income, capital gains and loan-related tax entries.

CA Filing Advice in Simple Words

Do not start ITR filing only from Form 16. First collect all income sources, then match AIS, TIS and Form 26AS. Small items such as savings account interest, FD interest, dividends, capital gains, rent, tuition fee deductions, NPS, home loan interest and tax paid challans can change the final tax or refund.

For salaried users, compare old regime and new regime before submission. For investors, reconcile capital gains with broker reports and mutual fund statements. For freelancers and business users, classify receipts, expenses, TDS and presumptive income carefully before choosing ITR-3 or ITR-4.

Disclaimer: This ITR filing guide is for finance awareness and educational use only. It is not legal, tax, investment or audit advice. Income tax rules, portal screens, ITR forms, due dates, section limits and e-verification rules can change. Verify on the official Income Tax Department portal and consult a qualified Chartered Accountant for your facts before filing.

ITR Filing FAQs

How to file ITR online in India?

Login to the official Income Tax e-Filing portal, select File Income Tax Return, choose the correct Assessment Year and ITR form, fill income and tax details, preview, submit, and e-verify the return.

Which ITR form should a salaried person use?

Many simple salaried residents use ITR-1 if they meet all official conditions. If there are capital gains, foreign assets, complex property income, or other exclusions, ITR-2 may be needed.

Is Form 16 enough for ITR filing?

No. Form 16 is important, but you should also check AIS, Form 26AS, bank interest, dividends, capital gains, rent, loan certificates, and other income records.

What is AIS and Form 26AS?

AIS/TIS shows a broader view of information reported to the tax department. Form 26AS is useful for TDS, TCS and tax payment credit checks. Match both with your own records.

What happens if I do not e-verify ITR?

A filed return is not treated as complete until it is verified within the applicable time limit. Use the official e-Verify options immediately after filing.

Can I revise my income tax return?

Yes, revision may be possible within the permitted time and conditions for the Assessment Year. Use the official portal and keep the original acknowledgement details ready.