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What is Income Tax e-Proceedings? Benefits, Notice Types, and How to Respond Online

calendar_today 28 Jun 2026 schedule 21 min read
What is Income Tax e-Proceedings

Income Tax e-Proceedings is an end-to-end electronic platform that allows taxpayers to view, respond to, and submit attachments against any notice, intimation, or letter issued by the Income Tax Department or CPC—without visiting the Assessing Officer’s office. Through the e-Filing portal, you can submit responses that the Assessing Officer reviews electronically in the Income Tax Business Application (ITBA) module, making the process paperless, faster processing of portal grievances, and accessible 24×7.

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What is a Quick Summary of Income Tax e-Proceedings?

⚠️ Don’t Miss: File your ITR before the due date. Late filing under Section 234A attracts interest at 1% per month, plus a late fee up to Rs 10,000.
Pro Tip: While the Act specifies June 15 as the deadline for Form 130, we always advise our corporate clients to aim for May 31 to account for the inevitable TRACES portal traffic jams. Early filing also gives you time to correct any discrepancies before the ITR deadline.
  • e-Proceedings is a fully digital platform for conducting assessment proceedings between taxpayers and the Income Tax Department, eliminating physical visits.
  • All notices, intimations, letters, and orders from the Assessing Officer, CPC, or any Income Tax Authority are available under the ‘e-Proceedings’ tab on the e-Filing portal.
  • Taxpayers can submit responses with attachments (up to 5 MB per file, 50 MB zipped) and track submission history for future reference.
  • The facility covers defective notices, prima facie adjustments, rectification applications, demand adjustments, and regular assessment proceedings.
  • Responses must be e-Verified using EVC or DSC, and an Authorized Representative can be appointed to respond on your behalf (except for Intimation under Section 245).

What Exactly Are Income Tax e-Proceedings and Why Were They Introduced?

Think of e-Proceedings as your digital post office for all Income Tax Department communication. Instead of receiving physical letters, waiting for office hours, and visiting the Assessing Officer’s chamber with files, everything now happens inside your e-Filing portal account. The Income Tax Department introduced this facility as part of its e-governance initiative to make assessment proceedings faceless, paperless, and jurisdiction-less.

Under Section 143(3A) of the Income-tax Act, 1961, the Central Government launched the E-assessment Scheme, 2019 via Notification No. 61/2019 dated 12.09.2019, which formally established the legal framework for conducting assessments electronically. This scheme was later rebranded as the Faceless Assessment Scheme and its procedure was embedded into Section 144B of the Income-tax Act, 1961 by the Finance Act, 2021, making it the primary legal framework for faceless assessments today.

The core objective is simple: create a seamless, transparent flow of communication between the Assessing Officer and the taxpayer. When the Department issues a notice or questionnaire, it appears directly in your e-Filing account. You respond by uploading your reply and supporting documents. The Assessing Officer then reviews everything electronically in the ITBA module—no paper files, no physical handling, no travel. This benefits both sides. Taxpayers save time and compliance burden. The Department reduces administrative overhead, eliminates risk of file loss, and goes green. As per the CBDT’s directive under Section 119 of the Income-tax Act, 1961, all assessment proceedings are mandated to be conducted electronically unless specific exceptions apply.

Which Types of Notices Can You Respond to Through e-Proceedings?

Not every communication from the Income Tax Department requires the same response method. The e-Proceedings facility covers a wide range of notice types, each with its own response workflow. The following notices and intimations can be viewed and responded to through the e-Proceedings service:

  • Defective Notice under Section 139(9): When your rectifying a defective return or filing summary entries is found defective, you get 15 days to rectify the defect. You can respond online and track whether the defect has been cured.
  • Intimation under Section 245: This communicates the Department’s proposal to adjust a previous year’s pending tax demand against your current year’s refund. You have 30 days to respond (or as specified in the intimation); otherwise, the adjustment proceeds automatically. Note that an Authorized Representative cannot respond on your behalf for this specific intimation.
  • Prima Facie Adjustment under Section 143(1)(a): If the CPC proposes adjustments to your filed return at the processing stage, you can agree or disagree by submitting documentation through online verification channels. If you disagree, you must file a revised return.
  • Suo-moto Rectification under Section 154: If there is a mistake apparent from the record in your intimation or order, you can submit a rectification request electronically.
  • Notices issued by Assessing Officer: This includes regular assessment notices under Section 143(2), enquiry notices under Section 142(1), re-assessment notices under Section 148, and information-seeking notices under Sections 131 and 133(6).
  • Seek for Clarification Communication: Any general clarification sought by the Department during the course of proceedings.

Each notice type has a specific response workflow, attachment categories, and deadlines. Understanding which category your notice falls into helps you prepare the correct response and avoid procedural mistakes.

How Does e-Proceedings Compare with Traditional Physical Assessment?

The shift from physical to electronic proceedings represents a fundamental change in how taxpayers interact with the Department. Under the old system, every response required a physical visit to the Assessing Officer’s office, carrying paper files, obtaining acknowledgments in person, and dealing with jurisdictional limitations. Under the current e-Proceedings framework—primarily governed by the Faceless Assessment Scheme, 2019 (initially the E-assessment Scheme, 2019 issued via Notification No. 61/2019 dated 12.09.2019, and now embedded in Section 144B of the Income-tax Act, 1961)—the entire workflow migrates to your e-initiating accurate e-Filing return submissions account. The table below highlights the key differences between the two modes:

ParameterTraditional Physical Assessmente-Proceedings (Electronic)
Mode of CommunicationPhysical letters delivered by post or handElectronic placement in e-Filing account with email and mobile alerts (as per Section 144B of the Income-tax Act, 1961)
Response SubmissionIn-person visit to AO office with paper attachmentsUpload responses and attachments (up to 5 MB per file, 50 MB zipped) from anywhere, 24×7
AcknowledgmentPhysical stamp and signature on duplicate copySystem-generated Transaction ID and electronic acknowledgment with hash result
Record KeepingTaxpayer maintains physical copies; Department maintains paper filesComplete digital trail accessible in e-Filing account for future reference; Department accesses via ITBA module
JurisdictionTaxpayer must visit the specific AO having jurisdictionJurisdiction-less—communications routed through automated allocation under Section 144B
Environmental ImpactPaper-intensive, physical file storagePaperless, environment-friendly as stated in CBDT’s e-governance initiative

What are the Practical Cost and Time Savings from e-Proceedings?

Consider a typical scenario where a taxpayer in Pune receives a notice under Section 143(2) for tax planning blueprints for Assessment Year 2027-28, requiring detailed responses with supporting documents. Under the traditional system, the taxpayer would need to travel to the Assessing Officer’s office—potentially spending ₹1,500 on travel and ₹5,000 on professional assistance for document preparation and filing. The physical submission would consume an entire working day, and obtaining acknowledgment would require waiting at the office.

Under e-Proceedings, the same taxpayer can prepare the response at home, upload supporting PDFs (bank statements, investment proofs, and agreements—each under 5 MB), and submit the reply within 30 minutes. The system generates an instant Transaction ID. The Assessing Officer reviews the submission electronically in the ITBA module. The total out-of-pocket cost drops to near zero, and the time saved exceeds 8 working hours. Over the course of an assessment involving multiple rounds of questioning, this translates to savings of ₹15,000–₹25,000 in professional fees and travel costs alone, while eliminating the risk of losing physical documents or missing deadlines due to office closures.

The CBDT’s directive under Section 119 of the Income-tax Act, 1961 further reinforces that e-Proceedings is not merely an optional convenience but the mandated default for all assessment proceedings, with physical mode permitted only in extraordinary circumstances recorded in writing by the jurisdictional Principal CIT.

What Documents and Attachments Do You Need When Responding to e-Proceedings?

Preparing your response for e-Proceedings requires more than just typing a reply. The Department expects structured, categorized attachments that support your submission. Understanding the upload limits and formats prevents last-minute rejection or the need for resubmission. As per the operational guidelines on the e-Filing portal, each attachment must be a PDF file not exceeding 5 MB in size. If your document exceeds this limit, split it into multiple files with clear naming conventions—for example, naming them “Bank_Statement_1.pdf,” “Bank_Statement_2.pdf.”

You can upload a maximum of 10 PDF attachments in a single submission. When the volume of documents is large, compress them into a zipped folder; the total zipped folder size must not exceed 50 MB. For responses to notices issued by the Assessing Officer under Sections 143(2), 142(1), 148, or 133(6), the response text field allows up to 1,000 characters for your written remarks. If your explanation requires more detail, use the attachment feature to upload a detailed written submission as a PDF and keep the text field concise.

When selecting attachment categories from the dropdown menu, choose the option that best describes your document. If no matching category exists, select “Others” and manually enter the document name. Common documents you may need include bank statements for the relevant financial year, investment proofs for deductions claimed, salary slips and Form 16 if responding to income queries, purchase invoices and expense vouchers for business income cases, and previous year’s ITR and assessment orders for context. For rectification requests under Section 154, attach the original intimation or order being rectified along with the corrected computation or supporting evidence showing the mistake apparent from the record. Remember that after submitting your response, you must e-Verify it using an Electronic Verification Code (EVC) generated through your registered mobile and email, or by using a Digital Signature Certificate (DSC). An unverified response is treated as incomplete and may not be considered valid by the Assessing Officer.

Who Is Eligible to Use e-Proceedings and What Are the Prerequisites?

Not every taxpayer automatically qualifies for e-Proceedings. The facility is available only when specific conditions are met. Understanding these prerequisites helps you determine whether you can respond online or need to appear in person. First, you must be a registered user on the Income Tax e-Filing portal with a valid user ID (typically your PAN) and password. Second, your PAN must be active and completely verified within the integrated internal databases.

Third, you must have actually received a notice, intimation, or letter from the Assessing Officer, CPC, or any Income Tax Authority—e-Proceedings is not a standalone filing tool but a response mechanism triggered by departmental communication. For proceedings related to TDS—such as TDS defaults or demands—you must also have an active TAN registered on the portal. If you wish to appoint an Authorized Representative to respond on your behalf, you must formally add them through the e-Filing portal. As per the e-Proceedings facility rules, an Authorized Representative can respond to defective notices under Section 139(9), prima facie adjustments under Section 143(1)(a), suo-moto rectifications under Section 154, and notices issued by Assessing Officers. However, for Intimation under Section 245—where the Department proposes adjusting a pending demand against your refund—only you can respond; an Authorized Representative cannot act on your behalf for this specific proceeding.

If you initially opted out of e-Assessment, you can opt back in at any time by clicking the “Change” button on the e-Proceedings page and selecting “Yes.” However, if “No” remains selected, you will only be able to view the proceeding details but will not be able to submit a response online. In such cases, you must visit the Assessing Officer’s office physically to submit your reply. Not all cases are covered under e-Proceedings. Typically, assessments related to search and seizure operations (under Sections 153A, 153C), international taxation, and cases requiring physical verification or specific exceptions recorded in writing by the jurisdictional Principal CIT are excluded from the mandatory faceless assessment framework. Set-aside assessments, non-PAN cases, and cases where the return was filed in paper mode without an e-Filing account are also excluded. Additionally, stations with limited bandwidth connectivity as specified by the Principal DGIT (Systems) may receive relaxations. In extraordinary circumstances—such as case complexity or administrative difficulties—the jurisdictional Principal CIT can permit conventional physical proceedings after recording reasons in writing.

What Mistakes Trigger Notices or Rejection of Your e-Proceeding Response?

Even though e-Proceedings simplifies compliance, procedural errors can still trigger adverse consequences. The most common mistake is missing the response deadline. When you fail to respond within the stipulated time—whether 15 days for a defective notice under Section 139(9) or 30 days for an intimation under Section 245—the Department may proceed with the proposed adjustment or treat the return as defective. The system does not automatically extend deadlines, and once the submission window closes, the portal hyperlink becomes permanently disabled, preventing late submission.

Another primary friction point involves incomplete or invalid character entries in the remark boxes. Typing raw placeholders or leaving mandatory data fields unfulfilled can cause immediate backend form rejections. Furthermore, failing to attach a valid digital signature or completing the mandatory Aadhaar EVC step leaves the response unverified, meaning the Assessing Officer is legally permitted to completely ignore the upload during final order compilations.

The e-Proceedings facility applies uniformly across taxpayer categories, but the practical experience differs based on the nature of proceedings and the entity type. For individual taxpayers receiving a defective notice under Section 139(9), the workflow is straightforward: log in, view the defect description, rectify the return through the “e-File” menu, and submit the revised return with supporting documents. The response deadline is 15 days from the date of receipt of the notice, though adjournment can be sought through the portal. For businesses and HUFs undergoing regular assessment under Section 143(2), the process is more complex. The Assessing Officer may issue a detailed questionnaire under Section 142(1) requiring financial statements, bank statements, debtor and creditor details, and supporting contracts. As per the CBDT’s directive under Section 119 of the Income-tax Act, 1961, all such responses must be submitted electronically unless the jurisdictional Principal CIT has granted specific relaxation in extraordinary circumstances.

For TDS deductors, e-Proceedings operates under both PAN and TAN. When a TDS notice is issued, the deductor must respond using their TAN-based login. The facility covers TDS defaults processed by the CPC, including short deduction, short resolving short payment or challan allocation errors, and mismatch in Form 26Q/27Q. NRIs and foreign entities face a unique challenge: their authorized signatories may be outside India. In such cases, an Authorized Representative can be added through the e-Proceedings facility to respond on behalf of the taxpayer. As per the e-Proceedings guidelines, the Authorized Representative can handle defective notices under Section 139(9), prima facie adjustments under Section 143(1)(a), suo-moto rectifications under Section 154, and Assessing Officer notices. However, for Intimation under Section 245, only the taxpayer themselves can respond—no Authorized Representative is permitted.

What Happens If You Ignore an e-Proceeding Notice Completely?

Ignoring an e-Proceeding notice does not make it disappear—it escalates the matter. When no response is received within the deadline, the Assessing Officer proceeds with the assessment based on available records. For a defective notice under Section 139(9), the return is treated as invalid, and you lose the ability to revise it. The Department may then issue a notice under Section 148 for re-assessment, potentially including penalty under Section 270A for under-reporting of income. For a prima facie adjustment under Section 143(1)(a), if you neither agree nor disagree within the response window, the adjustment is applied to your return, and the CPC processes the return with the revised income. You then receive a demand notice under Section 156, and the only remedy is to file a rectification under Section 154 or pay the demand and claim refund in a revised return. The table below summarizes the consequences of non-response for different notice types:

Notice TypeConsequence of Non-ResponseRemedy Available
Defective Notice u/s 139(9)Return treated as invalid; no revision possible; consequences of non-filing apply (e.g., late filing fee, interest, loss of carry-forward of losses).File fresh return within original due date if still open; otherwise approach AO for condonation or file a revised return if the time limit for filing a revised return has not lapsed.
Intimation u/s 245Refund adjusted against outstanding demand automatically after 30 days.File rectification u/s 154 if adjustment is erroneous; otherwise no further remedy needed.
Prima Facie Adjustment u/s 143(1)(a)Adjustment applied; return processed with revised income and potential demand.File revised return if eligible; otherwise submit rectification u/s 154.
Regular Assessment u/s 143(2)Ex parte assessment u/s 144 based on available records; likely higher demand.File application for setting aside ex parte order; appeal u/s 250 before CIT(A) within 30 days of receipt of the order.
Re-assessment u/s 148Income escapement proceedings finalized; penalty u/s 270A (50% for under-reporting, 200% for misreporting) may apply.Challenge jurisdiction; file appeal u/s 250 before CIT(A) within 30 days.

How Can You Track and Manage Multiple e-Proceedings Simultaneously?

Taxpayers with pending proceedings across multiple assessment years often struggle to track deadlines and submission status. The e-Proceedings dashboard on the e-Filing portal displays all active proceedings in a single view, showing PAN, Assessment Year, Proceeding Name, Proceeding Status, Proceeding Limitation Date, and Proceeding Closure Date. This centralized view helps you prioritize responses based on urgency.

A practical approach is to maintain a compliance calendar. When you log in to the e-Proceedings tab, note the response due dates for each active proceeding. For example, if you have a defective notice for AY 2025-26 with a 15-day deadline and a regular assessment notice for AY 2024-25 with a 21-day deadline, prioritize the defective notice first because missing it invalidates the return entirely.

For taxpayers with multiple proceedings, using an Authorized Representative is often efficient. As per the e-Proceedings facility, you can add an Authorized Representative through the portal by sending an OTP to your registered mobile and email. The representative then gains access to all eligible proceedings and can submit responses on your behalf. However, remember that for Intimation under Section 245, you must respond personally—the representative cannot act for this specific notice type.

After each submission, always click “View” to confirm the response appears in the submission history. Download the acknowledgment with the Transaction ID and store it with your tax records. If the Assessing Officer requires additional information after your initial submission, a new communication appears in the same e-Proceedings thread, and you can respond by selecting “Partial Response” if you have already submitted a “Full Response” earlier—the system allows additional submissions as long as the “Submit” hyperlink remains enabled.

What Should You Do Next?

Taking prompt action on e-Proceedings notices is critical to avoid adverse consequences. Here is your immediate action checklist:

  • Log in to your e-Filing portal account now and navigate to the e-Proceedings tab to check whether any notice, intimation, or communication is pending your response. Do not wait until the last date.
  • Identify the notice type immediately—whether it is a defective notice under Section 139(9), a prima facie adjustment under Section 143(1)(a), an intimation under Section 245, or an Assessing Officer notice—because each has a different response workflow and deadline.
  • Note the response due date carefully. For a defective notice under Section 139(9), you have only 15 days from the date of receipt to rectify the defect. For an intimation under Section 245, you have 30 days before the Department proceeds with the adjustment automatically.
  • Gather supporting documents in PDF format and ensure each attachment is under 5 MB. If you have more than 10 documents, prepare a zipped folder (maximum 50 MB) or plan to submit in multiple partial responses.
  • Prepare your response remarks within the character limit. The response field allows a maximum of 4,000 characters for AO notices and 1,000 characters for certain other proceedings. Be concise, factual, and address each point raised in the notice specifically.
  • e-Verify your submission immediately using Electronic Verification Code (EVC) or Digital Signature Certificate (DSC). An unverified response may not be treated as valid compliance.
  • If you need professional assistance, add an Authorized Representative through the e-Proceedings facility. Remember, for Intimation under Section 245, an Authorized Representative cannot respond on your behalf—you must respond personally.

Frequently Asked Questions

Can I respond to a notice under Section 245 through an Authorized Representative?

No. For Intimation under Section 245 (Adjustment against Demand), you cannot add an Authorized Representative to respond on your behalf. You must personally log in to your e-Filing account and submit the response. However, for other notice types—including defective notice under Section 139(9), prima facie adjustment under Section 143(1)(a), suo-moto rectification under Section 154, and notices issued by Assessing Officers—you can authorize a representative to respond on your behalf.

What is the maximum file size I can upload as an attachment in e-Proceedings?

The maximum size for a single attachment is 5 MB per file. If you need to upload multiple documents, you can submit up to 10 attachments in a single response. The maximum total size of all attachments in a single submission should not be more than 50 MB. If a single document exceeds 5 MB, you can split it into smaller files differentiated by naming conventions such as ‘Bank_Statement_1.pdf’ and ‘Bank_Statement_2.pdf’.

What happens if I do not respond to a defective notice under Section 139(9) within 15 days?

If you do not respond to a defective notice under Section 139(9) within the stipulated 15 days (or the extended period if adjournment is granted), your return will be treated as invalid. This means your return will be considered as if it was never filed. Consequently, you may face consequences such as late filing fees (under Section 234F), interest (under Sections 234A/B/C), denial of carry-forward of losses, and loss of specific deductions/exemptions that require timely filing.

Do I need to e-Verify my response submitted through e-Proceedings?

Yes. You are required to e-Verify the response submitted by you using the e-Proceedings service. Verification can be done using an Electronic Verification Code (EVC) generated through your registered mobile number and email ID, or through a Digital Signature Certificate (DSC). Without e-Verification, your response may not be treated as valid compliance by the Department.

Can I submit additional documents after marking my response as ‘Full Response’ in e-Proceedings?

Yes, you can. Even if you have previously selected ‘Full Response,’ the system allows you to submit additional responses as long as the ‘Submit’ hyperlink against the proceeding remains enabled. This is particularly useful when the Assessing Officer asks for supplementary information after your initial submission. Simply log in to the e-Filing portal, navigate to e-Proceedings, select the relevant notice, and upload the additional documents. Each submission generates a separate Transaction ID, creating a complete audit trail of all communications.

What happens if I miss the response deadline for a notice under e-Proceedings?

If you fail to respond within the specified due date, the ‘Submit’ hyperlink may be disabled. However, the Income Tax Authority retains the discretion to re-enable the submission window until the proceeding limitation date. If no response is received, the Assessing Officer will proceed based on the available records, which may result in an adverse order (e.g., an ex-parte assessment under Section 144). It is always advisable to respond within the deadline or seek adjournment through the e-Proceedings facility before the due date passes.

How do I add an Authorized Representative to respond on my behalf for e-Proceedings?

Log in to the e-Filing portal and navigate to the e-Proceedings section. From there, you can add an Authorized Representative to act on your behalf for most notice types, including Defective Notice under Section 139(9), Prima Facie Adjustment under Section 143(1)(a), Suo-moto Rectification under Section 154, and notices issued by Assessing Officers. However, please note that for Intimation under Section 245 (Adjustment against Demand), you cannot appoint an Authorized Representative—you must respond personally. The representative will receive OTP authentication on their registered mobile and email to confirm the addition.

Sources




Article Information

Published: June 28, 2026

Last Reviewed: June 28, 2026

Category: Income Tax

Regulatory Body: CBDT (Central Board of Direct Taxes)

Written by C.K. Gupta, M.Com & Tax Editor at TaxGST.in — helping 500+ clients navigate IT notices, GST audits, and ITR filings across Delhi NCR since 2009.

Official Resources

Disclaimer: This article is for informational purposes only. For legal advice, consult a qualified tax professional. Always refer to the original source document for authoritative information.


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C.K. Gupta

C.K. Gupta M.Com • Tax Expert • Founder, TaxGst.in

C.K. Gupta leads the TaxGst.in team — a practice built on transparency and professional expertise. With over 18 years in Indian accounts and finance since 2007, he works alongside qualified Chartered Accountants (CA) and Company Secretaries (CS) to deliver accurate, compliant tax and GST solutions.

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