Form 171 is the prescribed application for registration as an Authorised Income-tax Practitioner under Section 515 of the Income-tax Act, 2025. It must be filed by eligible individuals such as accountants or qualified professionals seeking recognition to represent taxpayers before income-tax authorities. Filing this form is mandatory to act in such capacity and is a one-time process with no prescribed deadline, allowing applicants to apply once eligibility criteria are met. The form requires detailed personal, educational, and professional information along with supporting documents proving qualifications and experience. It can be submitted electronically (when enabled) or physically to the jurisdictional tax authority. Upon verification, the authority grants registration, enters the applicant’s name in the official register, and issues a certificate. If rejected, applicants may reapply after rectifying deficiencies. Thus, Form 171 serves as a gateway for professional recognition and ensures only qualified individuals represent taxpayers.
Income Tax Department
Ministry of Finance, Government of India
FAQs on Income Tax Form 171: Form of application for registration as authorised income-tax practitioner under section 515 of Income Tax Act, 2025
FAQ 1: What is Form 171 ?
Ans: Form 171 is the prescribed application form for seeking registration as an Authorised Income-tax Practitioner under section 515 of the Income tax Act 2025. It is required to be submitted to the jurisdictional Chief Commissioner or Commissioner of Income-tax.
FAQ 2: Who is required to file Form 171 ?
Ans: Any person who seeks to be recognised as an Authorised Income-tax Practitioner under section 515 (3)(v)/(vi)/(vi)/(vii) of the Income-tax Act 2025 is required to file Form 171.
FAQ 3: Is filing of Form 171 mandatory for acting as an Income-tax Practitioner?
Ans: Yes. Registration through Form 171 is mandatory for a person to be recognised as an Authorised Income-tax Practitioner and to appear before Income-tax authorities in that capacity.
FAQ 4: When should Form 171 be filed?
Ans: Form 171 may be filed at any time after a person becomes eligible under section 515 of the Act. There is no prescribed statutory time limit for filing the form.
FAQ 5: Is Form 171 required to be filed periodically?
Ans: No. Form 171 is a one-time application for registration. Once approved, no periodic re-filing is required unless specifically directed by the competent authority.
FAQ 6: How is Form 171 to be filed?
Ans: Form 171 is required to be submitted electronically. The date from which this facility will be made available shall be notified separately. Until then, the Form may be filed in physical form with the jurisdictional authority.
FAQ 7: What details are required to be furnished in Form 171?
Ans: Form 171 requires furnishing of details relating to:
- Personal particulars of the applicant
- Educational and professional qualifications
- Eligibility category under section 515
- Address and identification details
- Particulars of firm or association, where applicable
FAQ 8: What documents are required to be attached with Form 171 ?
Ans: The applicant is required to attach documentary evidence in support of eligibility, qualifications, and other particulars furnished in Form 171, as specified in the form.
FAQ 9: What happens after submission of Form 171 ?
Ans: Appropriate authority will examines the application. If satisfied that the applicant fulfils the conditions under section 515, the authority grants registration as an Authorised Income-tax Practitioner.
FAQ 10: What is the outcome of approval of Form 171 ?
Ans: On approval:
- The applicant’s name is entered in the Register of Income-tax Practitioners
- A Certificate of Registration is issued
FAQ 11: What happens if Form 171 is not approved?
Ans: If the application is not approved, the applicant is informed accordingly. A fresh application may be filed after rectifying the deficiencies, if any.
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Guidance Note on Income Tax Form 171: Form of application for registration as authorised income-tax practitioner under section 515 of Income Tax Act, 2025
Form 171: Application for Authorised Income Tax practitioner
Q1: Purpose
Ans. Form 171 is used to apply to the Income Tax authority for registration as an authorised Income Tax Practitioner (ITP) under Section 515(3) (v), (vi), or (vii) /(viii) of the Income tax Act 2025. It serves as the formal request for recognition to practice before Income Tax Authorities.
Q2: Who Should File
Ans. This form should be filed by individuals eligible under Section 515 (3) of the Income Tax Act, namely:
- Accountants as defined under the Act.
- Persons who have passed a recognised accountancy examination.
- Other qualified persons possessing experience or qualifications recognised by the Central Board of Direct Taxes (CBDT).
Q3: Frequency & Due Dates
Ans. Form 171 is a one-time application submitted when seeking registration. There are no specific due dates; it is filed whenever the applicant becomes eligible and wants to apply.
Q4; Structure of this Form
Ans. The form generally contains:
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- Applicant details: name, father’s name, address, and professional address.
- Category under which registration is sought (v), (vi),(vii) or (viii).
- Educational or professional qualifications.
- Details of prior appearances before tax authorities, if applicable.
- Details of firm or partnership, if applicable.
- Declaration and verification by the applicant.
Q5: Documents Required
Ans. The following documents must be attached with Form 171:
Copy of certificate of qualification or proof of having passed a recognised accountancy exam.
Proof of educational qualifications.
Record of previous experience or case appearances (if claiming under prior practice category).
Q6: Process Flow of Filing
1. Prepare Form 171 with all supporting documents proving eligibility.
2. Submit the completed form to the jurisdictional Income Tax Authority.
3. The Authority verifies the application and may call for additional documents or clarifications.
4. Upon approval, the applicant’s name is entered in the Register of Income Tax Practitioners
5. A Certificate of Registration is issued to the applicant.
Q7: Outcome of Processed Form
Ans: If approved: The applicant becomes a registered Income Tax Practitioner, authorised to appear before tax authorities.
If rejected: The applicant is notified of the reasons for rejection and may reapply after addressing the deficiencies.
Was very clearly explained but this does not cover a case where the person is already registered under the old 1961 Act. Would be grateful if my query is addressed. Thanks