The GST Network (GSTN) has strengthened the GST registration process by introducing biometric-based Aadhaar authentication and document verification<\/strong> for selected applicants as part of its risk-based registration framework. Businesses applying for GST registration in Bihar may now be required to undergo biometric Aadhaar authentication at a designated GST Suvidha Kendra (GSK)<\/strong> before their application is processed.<\/p>\n Biometric Aadhaar Authentication is an identity-verification process where the applicant’s Aadhaar details are verified using biometric information such as fingerprints, facial photograph or iris authentication, along with verification of original documents at a designated GSK. The objective is to prevent fake GST registrations, strengthen identity verification, reduce tax fraud, ensure genuine business registrations, and speed up registration for compliant taxpayers.<\/p>\n Applicants in Bihar may receive either an OTP-based Aadhaar Authentication<\/strong> link or an appointment link for biometric Aadhaar authentication and document verification<\/strong> at a designated GSK. The requirement depends on GSTN’s verification process and risk assessment. Those selected for biometric verification must complete it within the prescribed timeline to avoid delays.<\/p>\n Where biometric verification is required: for a Proprietorship<\/strong>, the proprietor; for a Partnership Firm<\/strong>, the managing\/authorised partner and primary authorised signatory; for a Private Limited Company<\/strong>, the primary authorised signatory; for an LLP<\/strong>, the designated partner or primary authorised signatory. The exact requirement depends on the constitution of the applicant and GSTN instructions.<\/p>\n PAN card, Aadhaar card, business address proof, bank account proof, passport-size photograph, constitution documents (partnership deed, certificate of incorporation, etc.) and a Digital Signature Certificate where applicable.<\/p>\n File Form GST REG-01<\/strong> on the GST portal with all business details and supporting documents.<\/p>\n Some applicants receive an OTP-based Aadhaar Authentication link; others receive an appointment link requiring biometric authentication at a GSK. Communication is sent to the registered email and mobile number.<\/p>\n Where biometric verification is required, book an appointment through the link provided, select the date and time, and save the confirmation.<\/p>\n Carry the original Aadhaar and PAN cards, original documents uploaded with the application, the appointment confirmation and any additional documents mentioned. Officials verify original documents, capture the photograph and complete biometric Aadhaar authentication.<\/p>\n After successful authentication the application is processed; additional clarification may be sought, and on approval the GST Registration Certificate is issued.<\/p>\n Identity:<\/strong> PAN card, Aadhaar card. Address proof:<\/strong> electricity bill, property tax receipt, rent agreement (if applicable) and NOC from the owner. For companies:<\/strong> certificate of incorporation, PAN, board resolution, authorisation letter. For partnership firms:<\/strong> partnership deed, PAN, authorisation letter. For LLPs:<\/strong> LLP agreement, certificate of incorporation, PAN. Bank details:<\/strong> cancelled cheque, bank statement or passbook.<\/p>\n Mismatch in Aadhaar details, poor quality of uploaded documents, failure to attend the biometric appointment, incorrect business address, incomplete documentation, or delay in responding to departmental notices.<\/p>\n Ensure Aadhaar details match PAN records, upload clear and legible documents, keep originals ready, attend the GSK appointment on schedule, respond promptly to any notices, and verify all information in Form GST REG-01 is accurate.<\/p>\n Biometric Aadhaar authentication has become an important part of the GST registration framework in Bihar for applicants selected under GSTN’s verification mechanism. While not every applicant must undergo it, those who receive an appointment must complete the process at the designated GSK to avoid delays. Ensure documents are complete, Aadhaar details are accurate, and any biometric requirement is complied with promptly.<\/p>\nWhat is Biometric Aadhaar Authentication?<\/h2>\n
Is Biometric Authentication Mandatory in Bihar?<\/h2>\n
Who Needs to Visit the GST Suvidha Kendra?<\/h2>\n
Step-by-Step GST Registration Process in Bihar<\/h2>\n
Step 1 \u2013 Prepare Required Documents<\/h3>\n
Step 2 \u2013 Submit GST Registration Application<\/h3>\n
Step 3 \u2013 Aadhaar Authentication<\/h3>\n
Step 4 \u2013 Book Appointment (If Applicable)<\/h3>\n
Step 5 \u2013 Visit GST Suvidha Kendra<\/h3>\n
Step 6 \u2013 Verification by GST Officer<\/h3>\n
Documents Required for GST Registration<\/h2>\n
Common Reasons for Delay<\/h2>\n
Tips for Faster GST Registration<\/h2>\n
Conclusion<\/h2>\n
Need expert help?<\/h2>\n