TAN Registration
In India, it is mandatory for businesses to have a Tax Deduction Account Number (TAN). This number is issued by the Income Tax Department and is used as a unique identifier for individuals or entities responsible for deducting or collecting Tax at source. It is compulsory to mention the TAN in all TDS returns and on other documents related to income tax procedures. Non-compliance may lead to penalties.
IndiaFilings can help both individuals and companies with their TAN application online and secure their company TAN Number (Tax Deduction and Collection Account Number) in a prompt and efficient manner. Leveraging our proficiency in tax and regulatory affairs, IndiaFilings makes the complex TAN Registration process straightforward.
What is TAN Registration Number?
TAN, or Tax Deduction and Collection Account Number, is a unique 10-digit alphanumeric identifier issued by the Income Tax Department. It's primarily used by individuals or entities responsible for deducting or collecting Tax at source (TDS/TCS).
TAN Number: Definition and Configuration
- First Four Characters (Alphabetic): The TAN's initial three characters represent the jurisdiction where it was issued. The fourth character signifies the first letter of the name of the entity or individual applying for the TAN.
- Middle Five Characters (Numeric): These central five characters are system-generated unique numbers.
- Final Character (Alphabetic): The concluding character is a system-generated unique letter.
Who Should Obtain a TAN?
Tax Deducting Entities: Any individual or organization that needs to deduct Tax at source during certain transactions, such as salary distributions, contractor payments, or rent payments exceeding regulatory thresholds.
The Importance of Securing a Company TAN Number
As outlined in Section 203A of the Income-tax Act, 1961, any individual or entity tasked with the responsibility of deducting or collecting Tax at source is required to obtain a TAN (Tax Deduction and Collection Account Number). Moreover, this section stipulates that the TAN Number be incorporated in multiple documents including TDS/TCS returns, challans, and certificates.
TAN Registration Process (Step-by-step)
- Collect required documents: PAN of applicant/company, proof of registered office address, passport sized photograph (if individual), and any legal entity registration documents.
- Complete Form 49B accurately with PAN and other details.
- Submit online through the TIN-NSDL (NSDL) portal or submit a physical form at a TIN Facilitation Centre (TIN-FC).
- Pay the applicable processing fee (varies by channel and provider).
- Receive TAN allotment — verify correctness and keep records for compliance.
Features & Advantages
- Lifetime validity once issued.
- Mandatory to be quoted in all TDS/TCS related documents and challans.
- Simplifies reconciliation and tracking of tax deducted/collected.
Practical Tips
Always double-check your PAN and registered office address before submitting the TAN application. Keep scanned copies of supporting documents ready for faster online submission. If applying offline, ensure the form is filled legibly to avoid delays.
Common Issues and Resolutions
Below are common issues applicants face while applying for TAN and suggested resolutions:
- Mismatch in PAN details: Ensure PAN spelling, sequence and DOB/Date of incorporation matches government records. Update PAN details before applying if mismatch exists.
- Incorrect registered office address: Use utility bills or official rent agreements as proof and verify postal pin code.
- Delayed processing: Check the application status on NSDL portal with the acknowledgement number and contact the facilitation centre if delays exceed expected timelines.
- Bank refuses TDS deposit due to missing TAN: Always ensure TAN is quoted before attempting the bank transaction — banks may reject deposits without TAN.
Use Cases
TAN is required across several scenarios, many of which are listed here to help you decide if you need to apply:
- Employers deducting TDS on salary payments.
- Businesses deducting TDS on contractor payments, rent, commission, professional fees that are subject to TDS.
- Branch offices of companies making certain taxable payments where TAN needs to be individually quoted.


