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TAN APPLICATION · TAN CORRECTION · TDS & TCS

TAN Application & Correction Assistance in India

Need a Tax Deduction and Collection Account Number for your business or organisation? Get practical guidance with the revised 2026 TAN forms, applicant information, document checks, correction requests and official submission routes.

✓ Form 134 / 135 guidance   ·   ✓ TAN correction support   ·   ✓ TDS/TCS account readiness

TAN · DEDUCTOR REGISTRATION · COMPLIANCE

Start your TAN application with the right information.

01

Check whether TAN already exists

Avoid a duplicate application by confirming your organisation’s TAN status first.

02

Choose Form 134 or Form 135

Identify government or non-government applicant category under the 2026 Rules.

03

Review deductor details

Match PAN, legal name, address and responsible-person information to records.

TAN APPLICATION · CORRECTION · DEDUCTOR RECORDS

Need help with a TAN application or correction?

Tell us your entity type and whether you need a new TAN, a correction or help confirming your existing account details. Our team can guide you through the suitable official route.

Independent application guidance · The Income Tax Department allots TAN through authorised channels.

TAN Application Enquiry

Share only contact details and the service required. Please do not enter your PAN, TAN, bank details or OTP in this general enquiry form.

✓ Revised Form 134 / Form 135 applicable under the 2026 Income-tax Rules

✓ One TAN generally covers both TDS and TCS obligations of the same deductor

✓ Corrections and official TAN verification handled through distinct routes

A PRACTICAL GUIDE TO TAN APPLICATIONS

TAN Application, Form 134 / 135, Corrections & TDS/TCS Guide

This guide explains what TAN is, who normally needs it, how the revised Income-tax Rules, 2026 divide new TAN applications between Forms 134 and 135, and what information is relevant for businesses, government deductors and correction requests. Refer to the official Income Tax Department and authorised service-provider instructions before submission.

SECTION 01

What Is a Tax Deduction and Collection Account Number (TAN)?

TAN is a ten-character alphanumeric identifier allotted by the Income Tax Department to persons and organisations responsible for specified tax deducted at source (TDS) or tax collected at source (TCS) obligations. It identifies the deductor or collector in the related tax-compliance system.

TAN must generally be quoted in prescribed TDS/TCS payment challans, periodic statements, certificates and relevant communications. It is not interchangeable with a Permanent Account Number (PAN), which serves a different identification purpose.

Holding a TAN does not itself establish that every payment requires TDS or TCS. Applicability depends on the transaction and current tax law.

SECTION 02

How Online Tax Filings Can Assist with TAN Services

Online Tax Filings provides independent procedural support for new TAN applications, change requests and record checks. We help identify the applicant type, review supporting particulars and explain the government or authorised service-provider process.

Our assistance can include checklist preparation, identifying mismatches in legal names and addresses, reviewing acknowledgements, and connecting TAN administration to practical TDS/TCS responsibilities. The Income Tax Department makes the final allotment decision.

Form guidance

Confirm the correct applicant type.

Document readiness

Review identity and entity records.

Correction support

Understand how to change allotted-TAN details.

Compliance context

Link TAN registration with TDS/TCS obligations.

Online Tax Filings is not a government agency and does not issue TANs; application outcomes remain with the designated authority.

SECTION 03

Who Generally Needs to Apply for TAN?

Businesses, employers, firms, LLPs, companies, trusts and other persons responsible for deducting or collecting tax at source may require TAN under applicable rules. Government deductors also use TAN for prescribed reporting.

Not every taxpayer needs TAN. Certain specified deduction transactions use a PAN-based challan-cum-statement mechanism rather than a separate TAN; verify whether the relevant statutory exception applies before starting an application.

Employers

TDS on salary and other prescribed payments.

Businesses

Commercial payments with applicable deduction.

Trusts & NGOs

TDS or TCS obligations depending on transactions.

Government

Authorised government deductors and collectors.

Do not apply solely because a business is registered or has a PAN. Confirm the nature of the TDS/TCS obligation and whether a TAN is required.

SECTION 04

2026 TAN Application Forms: Form 134 and Form 135

From 1 April 2026, the Income-tax Rules, 2026 split the earlier TAN Form 49B into Form 134 for government entities and Form 135 for persons other than government entities. Choosing the correct category is essential to the application.

  • Form 134: Central or State Government and covered local-authority applicants; government-specific AIN and responsible-office certificate requirements apply.
  • Form 135: Individuals, business branches, HUFs, partnerships, LLPs, trusts, companies, divisions and certain statutory or autonomous bodies as classified in the notified form.
  • Existing TAN: A previously allotted TAN does not become invalid because of the change in the application-form framework.

Form 134

Government-category TAN applications.

Form 135

Non-government individual and entity categories.

Earlier 49B

Previous framework; review current prescribed form.

Corrections

A separate route for existing TAN holders.

Forms 134 and 135 are new-TAN allotment categories; corrections to an existing TAN use the prescribed change-request route.

SECTION 05

Form 134: TAN Application for Government Entities

Form 134 applies to relevant Central Government, State Government and local-authority deductors. Government applicants have reporting-specific identifiers and authorisations that differ from ordinary businesses.

The Income Tax Department explains that an Accounts Office Identification Number (AIN) and the appropriate PAO / ZAO / DTO / CDDO certificate are required for this applicant category. The authorised officer and supporting records should match the filing details.

Government-owned companies and some statutory or autonomous bodies may fall outside the definition of a “Government entity” for this form; confirm the classification before filing.

SECTION 06

Form 135: TAN Application for Non-Government Applicants

Form 135 is used by persons other than government entities, including companies, LLPs, partnerships, HUFs, trusts, individuals and relevant branches or divisions. The prescribed particulars differ according to applicant category.

PAN is required for non-government Form 135 applicants under the 2026 instructions. Depending on the applicant, supplementary identifiers such as a Corporate Identity Number (CIN) or LLP registration number may be needed alongside the responsible person’s details.

Company

Legal name, PAN and CIN where required.

LLP

PAN and LLP registration particulars.

Firm / HUF

Applicant PAN, name and constitution.

Branch / Division

Business unit details as applicable.

Ensure the legal name, entity category, PAN and registration particulars are internally consistent. A branch/division may have category-specific information requirements.

SECTION 07

Documents and Details Required for TAN Application

Documentary requirements depend on the prescribed applicant category. Form 135 generally involves identity, address and birth or incorporation details, as applicable, together with PAN and supporting legal-entity evidence.

  • Exact applicant name and entity constitution as per official records.
  • Correct registered or correspondence address and contact information.
  • PAN and registration particulars such as CIN or LLP number, where applicable.
  • Authorised person’s relevant details and proof of identity/address as prescribed.
  • For government applicants, AIN and applicable authorised-office certificate.

Identity

Proof fitting the applicant category.

Address

Matching registered or correspondence details.

Date or formation

Birth or incorporation details as relevant.

Entity records

PAN and registration identifiers when needed.

Review the current form instructions and accepted proof list on the government or authorised submission portal; do not assume one document list suits every applicant.

SECTION 08

TAN for Companies, LLPs, Firms and Proprietorships

A company or LLP that needs to deduct or collect tax should confirm whether its incorporation process already provides a TAN through integrated MCA filings before starting a separate application. A duplicate request can cause unnecessary record-management issues.

Partnerships and proprietorship concerns should verify the appropriate Form 135 applicant category and relevant PAN linkage. Branch and division arrangements can have additional requirements, so the correct unit of registration must be determined from the prescribed form.

TAN obligations relate to the actual deductor or collector. Confirm entity records and whether an existing TAN already serves the relevant business unit.

SECTION 09

PAN vs TAN: Understand the Difference

PAN is a taxpayer identifier used for income-tax and prescribed financial reporting. TAN identifies a person who must comply with TDS or TCS obligations. The two numbers have different functions, even when an organisation requires both.

A business may have PAN without needing TAN if it has no TAN-triggering obligations. When a TAN is required, quoting PAN instead is generally not a substitute unless the statute specifically permits a PAN-based mechanism for a defined transaction.

PAN

Identifies the taxpayer.

TAN

Identifies TDS/TCS deductor or collector.

TDS

Tax deducted at source where applicable.

TCS

Tax collected at source where applicable.

Do not confuse employer payroll deductions, personal income tax return filings and TAN registration. Each involves separate statutory obligations.

SECTION 10

Step-by-Step TAN Application Process

Start by assessing whether TAN is required and checking whether the deductor or collector already holds one. Identify the correct Form 134/135 category and review current rules and application instructions.

  1. Identify the applicant and confirm the need for TAN.
  2. Check existing TAN records and relevant MCA-generated registrations.
  3. Select Form 134 or Form 135 as applicable.
  4. Prepare identity, address, PAN and category-specific supporting information.
  5. Submit using the accepted government or authorised service-provider route.
  6. Retain the acknowledgement and verify details after allotment.

An incomplete or inconsistent application may be treated as deficient. Confirmation of allotment comes from the authorised tax system, not the consultancy.

SECTION 11

TAN Correction and Change in TAN Details

If TAN is already allotted but the name, address, contact particulars or other permitted record is incorrect, use the prescribed TAN change/correction application rather than filing for a second TAN.

The Income Tax Department’s current FAQ states that a new-TAN application cannot simply be edited after final submission and acknowledgement generation. A separate correction request can be used after allotment, with supporting records for the particulars being changed.

A correction ordinarily updates details associated with an existing TAN. It is not the same process as a fresh allotment.

SECTION 12

How to Check TAN Status and Verify TAN Details

Keep the application acknowledgement or available transaction reference and use the authorised status-tracking route. The Income Tax Department provides official guidance for checking a new TAN application status and a “Know TAN Details” service.

TAN verification is useful before filing TDS/TCS statements or issuing certificates because an incorrect identifier can prevent matching of payments and compliance records. Confirm both the identifier and the deductor name.

Acknowledgement

Save proof of submission.

Application status

Track through authorised service.

Know TAN Details

Verify allotted identifier details.

TDS/TCS returns

Check correct deductor identification.

Use official or authorised portals. Do not submit sensitive account details to unauthorised “TAN checking” websites.

SECTION 13

How TAN Is Used in TDS and TCS Compliance

A TAN holder may need the identifier when remitting tax deducted or collected at source, filing prescribed statements, issuing TDS/TCS certificates and responding to relevant compliance communications.

Obtaining a TAN is only one part of TDS/TCS compliance. Businesses must separately determine applicable deductions or collections, record transactions accurately, deposit tax and prepare statements under current rules.

A single TAN may generally be used for both TDS and TCS for the same deductor/collector; the Income Tax Department says a separate TCS TAN is not required when one has already been allotted.

SECTION 14

Government and Business TAN Record Maintenance

After allotment, keep a controlled record of the authorised TAN letter, correct legal name, authorised representative information, associated business units and relevant portal access. Assign responsibility for deductor-level reporting.

Where staff, ownership, office address or authorised signatory details change, evaluate whether the prescribed TAN information must be corrected. Government deductors should also keep the appropriate AIN and accounts-office mapping consistent.

Keep internal procedures for secure access. Never publish TAN application documents, passwords or OTPs in a general website enquiry.

SECTION 15

Common TAN Application Errors and How to Avoid Them

Problems often arise from selecting the wrong applicant category, applying again despite an existing TAN, mismatched PAN/legal names, incomplete address information, or missing category-specific registration or authorisation records.

  • Verify whether TAN already exists before requesting a new one.
  • Use Form 134 for the prescribed government category and Form 135 for the prescribed non-government category.
  • Review PAN, incorporation, registration and branch particulars carefully.
  • Confirm the authorised responsible person and supporting records.
  • Use a TAN correction request for an already allotted number when relevant.
  • Check the final application and acknowledgement before treating the process as complete.

If an application is rejected or requires correction, follow the official service provider’s latest instructions rather than using speculative shortcuts.

SECTION 16

Frequently Asked Questions About TAN Application

TAN is a 10-character alphanumeric number allotted by the Income Tax Department for prescribed tax deduction at source and tax collection at source responsibilities.

Form 134 applies to prescribed government entities and Form 135 applies to persons other than government entities. They replace the earlier Form 49B application structure.

No. PAN identifies a taxpayer; TAN identifies the deductor or collector for TDS/TCS compliance. PAN generally cannot replace TAN where TAN is required.

Eligible non-government categories include individuals, business branches, HUFs, partnerships, LLPs, trusts and companies, subject to the prescribed applicant classification.

Government-category applications have special requirements, including an AIN and an applicable PAO / ZAO / DTO / CDDO certificate under current instructions.

The Income Tax Department states that PAN is mandatory for non-government applicants under Form 135; entity-specific supporting details can also be required.

Certain companies and LLPs may receive TAN through the applicable integrated MCA incorporation process. Check whether TAN was already allotted before applying separately.

Generally no. The Income Tax Department states an allotted TAN can also be used for TCS by the same deductor or collector.

Yes. Existing TAN holders can use the prescribed TAN change/correction request with suitable supporting records. A finalised new application is not edited in place.

Use the Income Tax Department Know TAN Details service and the authorised application-status checking facility, with the appropriate reference information.

No. Need depends on whether the person must deduct or collect tax at source under applicable law. Some specified transactions have a PAN-based reporting route.

No. Online Tax Filings is an independent advisory service; TAN is allotted through the tax administration and authorised channels.

SECTION 17

Official Income Tax and TAN Application Resources

The following government and authorised-provider references explain the revised TAN forms, prescribed applicant categories, available application status tools and TAN verification.

Government resources are provided for reference. Online Tax Filings is an independent service provider and is not affiliated with the Income Tax Department.

SECTION 18

Get Practical TAN Application Assistance

Whether you are setting up a company, LLP, firm, charitable organisation or an employer’s compliance process, Online Tax Filings can help clarify if TAN is required and how to prepare the appropriate application or correction information.

Tell us your entity category and your objective through the enquiry form above. We can provide practical guidance on prescribed forms and document readiness, while official TAN allotment and tax compliance remain governed by the competent authorities.

For data security, provide only general service information through this initial enquiry; do not share PAN/TAN numbers, passwords, account credentials or OTPs.

TAN APPLICATION SUPPORT

Get Your TAN Route Right

Check new TAN forms, responsible-person particulars, correction options, official status services and TDS/TCS record readiness.