How to File Income Tax Appeal in India (step‑by‑step), Form 35, Timeline & Documents (2026)

If you have received an adverse assessment order, a penalty order or an order under any other provision of the Income‑tax Act, 1961, understanding how to file an income tax appeal in India is the critical first step toward protecting your rights. The statutory appeal process follows a two‑tier sequence, a first appeal to the Joint Commissioner (Appeals) or Commissioner of Income Tax (Appeals) via Form 35 on the e‑Filing portal, and, if that order is also unfavourable, a second appeal to the Income Tax Appellate Tribunal (ITAT) via Form 36.

This 2026 guide walks taxpayers, chartered accountants, in‑house counsel and tax litigators through every stage of this procedure, incorporating the latest changes introduced by the e‑Appeal Scheme, 2023 (CBDT Notification No. 33/2023) and the portal and form updates rolled out in 2025–26.

Overview of the Income Tax Appeal Process and Who It Applies To

The income tax appeal procedure in India is governed primarily by Sections 246A and 253 of the Income‑tax Act, 1961, read with the e‑Appeal Scheme, 2023. Any person, individual, HUF, firm, company, trust or association of persons, who is aggrieved by an order passed by an Assessing Officer (AO) or a prescribed authority may invoke this procedure. The right extends equally to resident and non‑resident taxpayers, provided the order is one that is expressly made appealable under the Act.

The standard sequence is as follows:

1. First appeal, JCIT(A) / CIT(A): File Form 35 electronically on the Income Tax e‑Filing portal within 30 days of the date of receipt of the impugned order. The appeal is heard and disposed of by the Joint Commissioner (Appeals) or Commissioner (Appeals) under the faceless e‑Appeal Scheme, 2023.
2. Second appeal, ITAT: If the CIT(A) order is adverse, file Form 36 (Memorandum of Appeal) before the Income Tax Appellate Tribunal within 60 days of the date of receipt of the CIT(A) order.

Both stages now operate primarily through electronic filing. The e‑Appeal Scheme, 2023 introduced faceless, paperless first‑appeal hearings conducted through the e‑Filing portal, while the ITAT has its own dedicated e‑filing platform. The sections below explain exactly how to file an income tax appeal in India at each stage, what documents you need, the deadlines you must meet and the costs involved.

Eligibility and Prerequisites for Filing an Income Tax Appeal

Who may file

An appeal may be filed by the assessee, the person against whom the order has been passed. Where the assessee is deceased, legally incapacitated or is a company, the appeal may be filed by a legal representative, the karta (in the case of an HUF), a principal officer (in the case of a company) or any person duly authorised in writing. Non‑resident assessees may file through an authorised representative in India.

When is Form 35 the right form

Form 35 is used for appeals against orders that are expressly appealable under Section 246A of the Income‑tax Act, 1961. These include, among others, assessment orders under Sections 143(3) and 144, penalty orders under Section 271, orders denying refunds under Section 237 and rectification orders under Section 154. If the impugned order does not fall within the statutory list, the correct remedy may be a revision petition under Section 264 rather than an appeal.

Representative and authorisation

A chartered accountant, advocate, or other authorised representative may file and appear on the assessee’s behalf. For the first appeal, the representative must either hold a valid electronic Vakalatnama uploaded on the e‑Filing portal or be authorised through the portal’s “My CA” / authorised‑representative function. For ITAT proceedings, a formal Power of Attorney or Vakalatnama must be filed along with the Memorandum of Appeal. A CA or advocate with a valid authorisation is entitled to appear before the ITAT; the Tribunal’s e‑filing rules and bench rules recognise duly‑authorised representatives for all hearing purposes.

Step‑by‑Step Procedure to File an Income Tax Appeal in India

The income tax appeal procedure divides into two parallel tracks, first appeal to CIT(A) and, if necessary, second appeal to ITAT. Each is described below in numbered steps.

Step 1, Prepare and File Form 35 (First Appeal to JCIT(A) / CIT(A))

Begin by assembling every document you will need before you open the portal. The core set includes the impugned assessment or penalty order, notice of demand, proof of the date of service, your computation of total income, a statement of facts and your drafted grounds of appeal. Combine these into clearly‑named, indexed PDF files (the portal specifies attachment types and size limits; check the Form 35 User Manual published by the Income Tax Department for the current specifications).

Once your documents are ready, follow this portal path:

1. Log in to the Income Tax e‑Filing portal at incometax.gov.in using your PAN and password.
2. Navigate to e‑File → Income Tax Forms → File Income Tax Forms.
3. Search for or select Form 35, Appeal to Commissioner of Income Tax (Appeals).
4. Select the applicable assessment year and the type of order being appealed (assessment, penalty, etc.).
5. Enter the date of the impugned order and the date of its service or receipt.
6. Fill in the details of the demand raised and the amount of tax, if any, already paid or admitted.
7. Upload your Statement of Facts, Grounds of Appeal and supporting annexures as separate, indexed PDF attachments in the order specified by the portal.
8. Verify all entries, use the portal preview function and submit.

The portal will prompt you to pay the prescribed appeal fee (see the costs section below) during the submission process. After successful payment and submission, an acknowledgement number is generated. Retain a screenshot or PDF of this acknowledgement, it is your proof of filing and records the exact date and time of submission.

Step 2, Pay the Appeal Fee, Receive Acknowledgement and Serve the Appeal

Payment of the appeal fee is integrated into the Form 35 e‑filing workflow. The portal calculates the fee based on the total assessed income and the nature of the order being appealed. Payment can typically be made through net banking, debit card or challan (NSDL/Protean). Common errors at this stage include selecting the wrong fee code and proceeding without verifying the payment confirmation screen. After payment, the portal generates a payment receipt or challan reference; attach this to your file as proof of compliance.

Under the e‑Appeal Scheme, 2023, the filed appeal is electronically served on the jurisdictional Assessing Officer by the portal itself, the assessee does not need to separately serve a physical copy. However, retain all portal timestamps and acknowledgement receipts in case the date of filing is later disputed in limitation proceedings.

Step 3, CIT(A) Proceedings, Stay Applications and Drafting Grounds of Appeal

Once Form 35 is filed, the appeal enters the queue for hearing by the JCIT(A) or CIT(A) under the e‑Appeal Scheme. The appellate authority may issue notices for written submissions, call for additional documents or schedule a personal hearing (typically via video conference under the faceless scheme).

Drafting effective grounds of appeal. Each ground should be a concise, numbered statement identifying the legal or factual error in the impugned order and the specific relief sought. Follow this structure:

• Ground 1, Jurisdictional or procedural error: “The learned Assessing Officer erred in law and on facts in passing the assessment order without affording adequate opportunity of hearing, in violation of the principles of natural justice.”
• Ground 2, Specific addition challenged: “The CIT(A) erred in confirming the addition of INR [amount] under Section [X] without appreciating that the amount represents [factual basis, e.g., bona fide exempt income / explained source], as evidenced by [documentary reference].”
• Ground 3, Penalty error: “The penalty levied under Section 271(1)(c) is unsustainable in law as the return was filed on the basis of a bona fide and legally tenable claim.”
• Ground 4, General / residual: “The appellant craves leave to add, alter, amend or withdraw any of the foregoing grounds of appeal.”

Stay of demand. If the demand raised in the assessment order is being enforced while the appeal is pending, you may apply for a stay of the outstanding demand. Under established CBDT instructions, a stay is typically considered where the assessee can demonstrate a prima facie case, balance of convenience in their favour and that enforcement would cause irreparable hardship. The stay application can be filed through the e‑Filing portal or addressed directly to the appellate authority.

Step 4, If CIT(A) Order Is Adverse, File Appeal to ITAT (Form 36 / Memorandum of Appeal)

Where the CIT(A) dismisses the appeal in whole or in part, the assessee may file a second appeal before the Income Tax Appellate Tribunal. The appeal must be filed within 60 days of the date of receipt of the CIT(A) order, using Form 36 (Memorandum of Appeal).

The ITAT appeal procedure involves the following steps:

1. Register on the ITAT e‑filing portal at itat.gov.in (if not already registered).
2. Prepare the Memorandum of Appeal in the prescribed format, including numbered grounds of appeal and a statement of facts.
3. Upload the Memorandum, the CIT(A) order, the original assessment order, proof of the date of service of the CIT(A) order, the Vakalatnama / Power of Attorney and all supporting documents as indexed PDF attachments.
4. Pay the prescribed ITAT filing fee through the portal’s payment gateway.
5. Submit the appeal electronically. The registry will assign a bench, issue a hearing date and list the case.

If you are filing beyond the 60‑day limitation period, you must file a condonation application supported by an affidavit explaining the reasons for the delay. The ITAT has the discretion to condone the delay if sufficient cause is demonstrated.

Step 5, Hearing, Evidence and Enforcement of the Tribunal Order

At the hearing stage, counsel or the authorised representative presents arguments, submits additional paper books if permitted and responds to questions from the bench. If a stay of the outstanding demand is needed during ITAT proceedings, a separate stay petition must be filed; the Tribunal may grant interim relief subject to conditions such as partial payment or a bank guarantee.

Once the ITAT passes its order, the outcome is binding on the Assessing Officer and the assessee (subject to further appeal to the High Court on a substantial question of law under Section 260A). The AO must give effect to the Tribunal order, including processing any refund, within the prescribed time frame. If the AO fails to implement the order, the assessee may apply to the ITAT for enforcement or seek a mandamus through the High Court.

Documents Required for an Income Tax Appeal

The documents required for an income tax appeal differ slightly depending on whether you are filing the first appeal (to CIT(A)) or the second appeal (to ITAT). In both cases, the portal requires digital (PDF) uploads, and files must be clearly named, paginated and indexed. The table below consolidates the core document set across both stages.

File format and portal requirements. The e‑Filing portal generally accepts PDF files. Each attachment type has a specified maximum file size (the Form 35 User Manual on the Income Tax Department portal lists current limits). Combine related documents into a single, bookmarked PDF where possible. Use a consistent naming convention, for example, “AY2024‑25_AssessmentOrder.pdf” or “AY2024‑25_GroundsOfAppeal.pdf”, and maintain a master index PDF listing every attachment with page numbers.

Timeline and Key Deadlines for Filing an Income Tax Appeal in India

Strict limitation periods govern each stage of the appeal. Missing a deadline does not automatically extinguish the right of appeal, but the burden of demonstrating sufficient cause for condonation rests entirely on the assessee.

How limitation is computed. The appeal timeline starts from the date of receipt of the order by the assessee (or the authorised representative, if the order was served on the representative). For orders communicated electronically through the e‑Filing portal, the date of upload or email notification is generally treated as the date of receipt. For orders served by registered post, the date of actual delivery (as evidenced by the postal acknowledgement) is controlling. Retain all evidence of the date of service, this is frequently contested in limitation disputes.

Stay of demand during appeal. Filing an appeal does not automatically stay the enforcement of the demand. The assessee must separately apply for a stay, either before the appellate authority or, at the ITAT stage, by filing a stay petition. Industry observers note that, in practice, a stay is more likely to be granted where the assessee has paid the undisputed portion of the demand and can demonstrate that enforcement of the disputed amount would cause genuine financial hardship.

Costs, Fees and Tax Considerations

The appeal fees for income tax proceedings in India are prescribed by statute and paid electronically during the e‑filing process. The table below summarises the key cost categories.

An appeal filed without payment of the prescribed fee is liable to be treated as defective and may not be admitted. The portal will generally prevent final submission until the payment step is completed, but if a challan‑based payment is selected, ensure the payment clears within the portal’s stipulated window to avoid rejection.

What Changes in 2026, e‑Appeal Scheme, Portal Updates and How to File Income Tax Appeal India Under New Rules

The most significant procedural change affecting appeals in 2026 is the full operationalisation of the e‑Appeal Scheme, 2023, introduced by CBDT Notification No. 33/2023. Under this scheme, first appeals to the CIT(A) / JCIT(A) are conducted on a faceless, electronic basis, there is no physical appearance, and all communications, submissions and hearings are channelled through the e‑Filing portal.

Key practical impacts for filers in 2026 include:

• Stricter e‑indexing requirements. The portal now enforces mandatory ordering and indexing of attachments. Attachments uploaded out of sequence may trigger a defect notice.
• Mandatory digital attachments in specified order. The expected upload sequence is: index page → grounds of appeal → statement of facts → supporting documents. Failure to follow this order can result in processing delays.
• New portal validation checks. The e‑Filing portal has introduced additional validation at the Form 35 submission stage, including cross‑referencing the assessment year, PAN and order date against departmental records, which may cause rejections if data does not match.
• ITAT e‑filing improvements. The ITAT e‑filing portal has updated its authentication options and document‑upload workflow. Early indications suggest that these changes streamline the process but require users to re‑register or update their portal credentials.

Before filing, verify the current Form 35 User Manual on the Income Tax Department e‑Filing portal and review Notification No. 33/2023 (e‑Appeal Scheme) for any supplementary directions. The likely practical effect of these 2026 changes is that appeals submitted without meticulous attention to document order and portal validation will face avoidable defect notices and delays.

Common Pitfalls and How to Avoid Them

• Missing the limitation deadline. The 30‑day and 60‑day windows are strict. Calendar the deadline from the exact date of receipt, not the date of the order. Set at least two reminders.
• Poorly drafted grounds of appeal. Vague or argumentative grounds weaken the appeal. Each ground must state the legal or factual error and the precise relief sought, not reproduce the entire assessment narrative.
• Wrong document upload order. Under the 2026 portal rules, uploading documents out of the prescribed sequence can trigger defect notices. Follow the portal’s indexing instructions exactly.
• Insufficient or missing index. Always upload a master index PDF as the first attachment. Without it, the appellate authority may have difficulty locating key documents in the record.
• Wrong fee code or incomplete payment. Using an incorrect challan code or failing to verify payment confirmation can render the appeal defective. Always use the portal’s auto‑calculated fee and retain payment proof.
• Failure to authorise a representative. If a CA or advocate is filing on behalf of the assessee, the electronic Vakalatnama or portal authorisation must be in place before the appeal is submitted. An appeal filed without valid authorisation may be rejected.
• Not filing a stay application. Filing an appeal alone does not stop demand enforcement. If the demand is substantial, file a stay application simultaneously with the appeal or immediately afterwards.
• Relying on outdated portal instructions. The e‑Filing portal UI changes periodically. Always refer to the latest Form 35 User Manual rather than screenshots from previous years.

Sources

1. Income Tax Department, Form 35 User Manual
2. Income Tax Department, Appeals & Revisions
3. CBDT Notification No. 33/2023, e‑Appeals Scheme, 2023
4. Income Tax Appellate Tribunal (ITAT), e‑Filing Portal
5. Legislative Department, Government of India, Income‑tax Act, 1961
6. CBDT / Ministry of Finance, Gazette Notification (e‑Appeal Scheme scope)