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ITR-1 Filing Online in India

File your ITR-1 (Sahaj) with Legal Startup. A dedicated expert confirms that ITR-1 is the right form for you, reviews Form 16 and AIS, compares the old and new tax regimes, files your return and helps you e-verify it.

Free call & custom quote · Tax payable to government + professional fee, shown separately

What our ITR-1 filing support includes

  • ITR-1 eligibility check
  • Form 16, Form 26AS and AIS review
  • Old vs new tax regime comparison
  • Deduction and exemption review
  • Return preparation and filing on the portal
  • E-verification guidance
  • Refund and bank account validation help
  • Belated and revised return support

Request a callback

Free consultation – tell us about your income and filing need.

ITR-1 filing: quick answer

ITR-1 (Sahaj) is the simplest income tax return form in India, used by eligible resident individuals to report income from salary or pension, one house property and other sources within the prescribed income limit.

  • Who files: eligible resident individuals, such as salaried employees and pensioners
  • Income covered: salary or pension, one house property, interest and other sources
  • Not covered: business income, NRIs, foreign assets and larger capital gains
  • Documents: PAN, Aadhaar, Form 16, Form 26AS, AIS and deduction proofs
  • Where to file: online on the income tax e-filing portal (incometax.gov.in)
  • Fee: any tax due goes to the government; our professional fee is quoted free on call

Last updated: October 2026. Eligibility limits, due dates, tax slabs and forms are set by the government and can change, so we confirm the current position before you proceed.

What is ITR-1 filing?

ITR-1 filing means submitting your income tax return on Form ITR-1 (Sahaj). It is designed for people with straightforward income, mainly salary or pension, income from one house property and other sources such as bank interest. Much of the data is pre-filled from your Form 26AS and AIS, which makes the return quicker to complete.

Choosing the right form matters. If you file ITR-1 when you are not eligible, the return can be treated as defective and you may be asked to file again. So the first step is always an eligibility check based on your residential status, sources of income, assets and total income.

You can also choose between the old and the new tax regime while filing, and the better option depends on your deductions. For official information and to file, visit the Income Tax e-filing portal (incometax.gov.in). For other taxpayer types, see our income tax return filing page.

Who can file ITR-1, and who cannot

Eligibility depends on residential status, income sources and income level.

Eligible for ITR-1

Resident individuals with simple income.

  • Salary or pension
  • Income from one house property
  • Interest and other sources, within the income limit

Not eligible for ITR-1

Cases that need another form.

  • NRIs and not ordinarily resident individuals
  • Business or professional income
  • Foreign assets or income, company directors

Use ITR-2 instead

Salaried or investors with extra items.

  • Capital gains beyond the ITR-1 limit
  • More than one house property
  • Foreign assets, carry-forward losses

Use ITR-4 or ITR-3

For business or professional income.

  • ITR-4 for eligible presumptive taxation
  • ITR-3 for regular business accounts
  • Freelancers and consultants

Not sure whether ITR-1 applies to you? Share your income details and our experts will advise free of charge.

Benefits of filing ITR-1 on time

Why salaried taxpayers should file correctly and early.

⚖️

Legal compliance

Meet your filing obligation and avoid late fees, interest and notices.

💸

Claim refunds

If your employer deducted more tax than you owe, filing is how you claim the excess back.

🏦

Loans and credit cards

Banks usually ask for recent ITRs as proof of income for loans and cards.

✈️

Visa and travel papers

Embassies often ask for income tax returns with visa applications.

🧮

Right regime, lower tax

Comparing both regimes can help you pay only what is due.

📑

Clean tax record

A regular filing history helps with future notices, audits and financial planning.

ITR-1 filing process

From eligibility check to a verified return.

1EligibilityForm checkITR-1 suitability confirmed
2DocumentsCollectionForm 16, AIS and proofs reviewed
3ComputationRegime checkTax worked out under both regimes
4FilingPortal submissionReturn filed after your approval
5VerificationE-verifyReturn verified and acknowledged

Refund and processing timelines depend on the department. Not to scale.

Step by step

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Step 1

Confirm ITR-1 is right for you

We check residential status, income sources, assets and income level against ITR-1 conditions.

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Step 2

Collect documents

You share Form 16, bank statements and deduction proofs, and we gather your Form 26AS and AIS.

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Step 3

Review pre-filled data and mismatches

We compare the portal data with your records and flag missing interest or wrong entries.

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Step 4

Compare old and new regimes

We calculate tax under both options and explain which one works out better for you.

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Step 5

Review and file the return

You check the summary, pay any balance tax, and we file the return on the e-filing portal.

✅
Step 6

E-verify and track refund

Verify within the permitted time using Aadhaar OTP, net banking or EVC, then track any refund.

Documents required for ITR-1 filing

Keep these ready to avoid delays. Our expert will confirm the exact list for your case.

Core documents

  • PAN and Aadhaar, linked with each other
  • Form 16 from your employer or pension statement
  • Form 26AS and Annual Information Statement (AIS)
  • Bank account details, with the account validated for refunds
  • Interest certificates from banks and post office

For deductions and other income

  • Investment, insurance and provident fund proofs
  • Home loan interest certificate
  • Rent receipts and landlord details, where applicable
  • Rental income details for the one house property
  • Health insurance and donation receipts, where applicable

ITR-1 filing fees and cost in India

The total has separate parts, and we show them separately so there are no surprises:

Tax and interest to government

Any balance tax, interest or late fee is paid directly to the government. It depends on your income, regime and filing date.

Professional fee

Our fee depends on the income sources and deductions to review and the support needed. Call free for a custom quote before you pay anything.

Optional extras

Revised returns, mismatch resolution and notice replies are quoted only if you need them.

We share a clear, itemised quote before you begin. Get your free quote →

ITR-1 filing support options

Choose the situation that matches you, or call free for a custom quote.

Salaried ITR-1

Salary income with simple deductions.

Free callcustom quote, tax payable separate
  • Eligibility check
  • Form 16 and AIS review
  • Regime comparison
  • Filing and e-verification guidance
Get ITR-1 Quote
Full support

ITR-1 with Deductions & Property

Home loan, rent, investments and interest income.

Free callcustom quote after reviewing your case
  • Everything in salaried ITR-1, plus
  • Deduction and exemption review
  • House property income workings
  • Mismatch resolution with AIS
Get Detailed Quote

Belated, Revised & Notices

Missed due date, errors and department communication.

Free callget a custom quote at no cost
  • Talk to a tax expert for free
  • Right route suggested for your case
  • Belated and revised return explained
  • Quote shared before you pay anything
Call Free: +91 87002-15038 Get Custom Quote on WhatsApp

Our professional fee is quoted after a free call. Tax payable is separate. We do not guarantee refunds or any particular tax outcome. Not sure which option fits? Ask for a free consultation.

ITR-1 compared with ITR-2, ITR-3 and ITR-4 at a glance

A quick view of the forms most individuals choose between.

FormBest forIncome coveredNot suitable forComplexity
ITR-1 (Sahaj)Eligible resident individuals with simple incomeSalary or pension, one house property, other sourcesBusiness income, NRIs, foreign assets, multiple propertiesLow
ITR-2Investors, NRIs, those with several propertiesSalary, capital gains, house property, foreign incomeBusiness or professional incomeMedium
ITR-3Proprietors, freelancers, tradersBusiness or professional income plus other headsNot applicableHigh
ITR-4 (Sugam)Small businesses and professionals on presumptive schemePresumptive business income, salary, other sourcesCases outside the presumptive limits or schemeLow to medium

Common ITR-1 filing mistakes and how to avoid them

Most problems come from the wrong form, missed income or unmatched figures.

Mistakes that cause problems

  • Filing ITR-1 when ITR-2 or another form is required
  • Ignoring interest income shown in AIS
  • Claiming deductions without valid proof
  • Not comparing the old and new regimes
  • Entering a bank account that is not pre-validated
  • Filing but not e-verifying the return

How we help

  • Eligibility check before filing
  • AIS and Form 26AS reconciliation
  • Deduction review against documents
  • Regime comparison before you decide
  • E-verification and bank validation guidance

After ITR-1 filing: what next

Filing is only part of the process. Verification and follow-up matter too.

✅
Immediately

E-verify the return

Complete verification within the permitted time, or the return may be treated as not filed.

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Keep safe

Save the acknowledgement and records

Keep the acknowledgement, computation and proofs for future reference and queries.

📬
After processing

Check the intimation

Review the processing intimation for differences between your computation and the department's.

💰
If applicable

Track your refund

Refunds are credited to your pre-validated bank account, and you can track the status on the portal.

🔁
If needed

Revise or respond to notices

If you find an error or receive a notice, act within the stated time and get the reply drafted carefully.

ITR-1 filing: frequently asked questions

Quick answers on ITR-1 filing in India.

What is ITR-1 (Sahaj)?

ITR-1, also called Sahaj, is the simplest income tax return form for eligible resident individuals. It is meant for income from salary or pension, one house property, and other sources such as interest, within the prescribed total income limit.

Who can file ITR-1?

A resident individual with total income up to the prescribed limit, currently 50 lakh rupees, can generally file ITR-1 if the income comes only from salary or pension, one house property and other sources, with agricultural income within the allowed small limit. Long-term capital gains on listed shares and equity funds are allowed only within a prescribed limit.

Who cannot file ITR-1?

You generally cannot file ITR-1 if you are a non-resident or not ordinarily resident, have business or professional income, income from more than one house property, foreign assets or foreign income, are a company director, hold unlisted equity shares, have capital gains beyond the permitted limit, or have losses to carry forward. Such taxpayers usually use ITR-2, ITR-3 or ITR-4.

What is the due date for ITR-1 filing?

For individuals who do not need an audit, the due date is generally 31 July after the financial year ends. The government can extend the date, so we confirm the current due date on the income tax portal before you file.

What documents are required for ITR-1 filing?

Common documents are PAN, Aadhaar, Form 16 from your employer, Form 26AS, the Annual Information Statement (AIS), bank statements and interest certificates, and proofs for deductions such as investments, insurance, home loan interest and rent. We confirm the exact list for your case.

What if my AIS or Form 26AS does not match my records?

Differences are common, for example due to unreported interest or wrong entries. You can give feedback on the AIS on the portal or confirm the correct figure with the source. We review the mismatch before filing so that the return reflects correct income and does not trigger a notice.

Should I choose the old or the new tax regime in ITR-1?

It depends on your deductions and exemptions. The old regime allows many deductions and exemptions, while the new regime has different slab rates with fewer deductions. We compute your tax under both and explain which is lower before you decide. Rules for switching can vary, so we confirm them for your case.

How do I e-verify my ITR-1?

You can e-verify using Aadhaar OTP, net banking, a bank or demat account EVC, or a digital signature. A return is generally treated as filed only after verification, and the time limit is currently 30 days from filing.

Can I file ITR-1 after the due date or correct it later?

Yes. You can usually file a belated return before the cut-off date, but a late fee and interest on unpaid tax may apply. If you find an error after filing, a revised return can often be filed within the allowed time. We confirm the options and costs for your case.

How much does ITR-1 filing cost?

Our professional fee depends on the number of income sources, deductions to review and any notices or corrections involved. Any tax due is paid directly to the government and is separate from our fee. We share an itemised quote after a free call.

Call free and get a custom quote

Need help with ITR-1 filing? Speak to our expert today – the consultation and the quote are free.

Get in touch

Tell us what you need and our team will get back to you with the right guidance.

Contact details

☎ +91 87002-15038 ✉ support@legalstartup.in 💬 Chat on WhatsApp Free first consultation. Tell us your income type and the financial year you want to file for, and we will suggest the right next step.

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