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    GST REGISTRATION • APPLICABILITY • REG 01

    GST registration built on the right facts.

    Check whether registration applies, prepare a consistent application and understand the return and record obligations that begin after approval.

    For proprietors, firms, LLPs, companies, professionals, ecommerce businesses and other eligible applicants across India.

    01 • REVIEWApplicabilityBefore application
    02 • FILINGREG 01Document led submission
    03 • SUPPORTPan IndiaOnline led process
    YOUR DETAILED SERVICE ROUTE

    Clarity continues beyond the first step.

    The original page-specific roadmap is retained here, with every detail available after the quick enquiry panel.

    Registration creates continuing obligations. Do not apply only to obtain a GSTIN. Invoicing, applicable returns, tax payment, records and portal communications must be managed after registration.
    Assess before filing

    THE OUTCOME YOU ARE BUYING

    A fact-checked GST registration application and a clear plan for the compliance obligations that begin after approval.

    The service covers applicability, taxpayer type, state, effective date, applicant records, premises and authentication readiness.
    Discuss this outcome
    PRICE • PROOF • COVERAGE

    Clear scope. Visible confidence.

    Understand the starting commercial position and the service model before sharing documents or approving work.

    STARTING PRICEWritten quote

    Professional fee is confirmed after applicant type, state footprint and registration route are reviewed.

    GST registration itself has no standard portal application fee; professional, authentication and third-party costs depend on scope.
    015.0
    Google review rating displayed by RegisCorp
    02Pan IndiaOnline-led professional coordination
    03One teamDefined scope and accountable support

    WHAT IS INCLUDED

    Clear deliverables before execution begins.

    The written scope should identify the work, dependencies, exclusions and next actions so the engagement remains understandable.
    01

    Applicability assessment

    Review turnover, supply type, state and special statutory triggers.

    02

    Taxpayer-route selection

    Identify regular, voluntary, composition or special registration considerations.

    03

    Applicant record review

    Align PAN, constitution, promoters, activity and authorised signatory details.

    04

    Premises evidence checklist

    Organise ownership, rent, consent and address support for each relevant place.

    05

    REG 01 filing support

    Prepare and submit the registration application and authentication steps.

    06

    Post-registration activation

    Outline certificate checks, invoicing, return and portal-monitoring actions.

    WHO THIS IS FOR

    For businesses that need the right GSTIN for real operations.

    • Businesses crossing or approaching an applicable threshold
    • Interstate, ecommerce or special-category operators requiring review
    • Applicants seeking voluntary registration with informed consent
    • Growing businesses adding states, premises or new supply models

    WHO THIS IS NOT FOR

    Not simply a number for invoices or marketplaces.

    • Applicants without a genuine business or premises record
    • Businesses unwilling to file returns after registration
    • Anyone seeking ITC without transaction and document eligibility
    • Applicants expecting one GSTIN to cover every state automatically

    WHY REGISCORP

    One accountable route, built around the actual requirement.

    RegisCorp connects eligibility, evidence, filing and the obligations that follow instead of treating the work as an isolated portal task.
    01

    Requirement-first review

    The engagement begins with applicability, facts and the desired commercial outcome.

    02

    Defined deliverables

    The written scope identifies included work, dependencies, exclusions and fees before execution.

    03

    Connected compliance thinking

    The immediate task is linked to the registrations, filings and records that follow.

    04

    One accountable desk

    A single professional coordination route keeps documents, queries and next actions organised.

    INDICATIVE TIMELINE

    Know the stages, dependencies and decision points.

    Timelines are indicative and depend on complete information, client approvals, authentication and processing by the relevant authority.
    1. 01

      Applicability review

      Confirm whether, where and from when registration should apply.

    2. 02

      Document readiness

      Align applicant, promoter, premises, activity and signatory records.

    3. 03

      Application and authentication

      Submit REG 01 and complete Aadhaar, OTP or other applicable steps.

    4. 04

      Officer review

      Track approval, clarification, verification or site-visit requirements.

    5. 05

      Activation

      Check the certificate and configure invoicing, returns, records and portal ownership.

    COMMON MISTAKES

    Avoid preventable delays, rework and weak records.

    Early review is usually less expensive than correcting an application, filing or commercial decision after submission.
    01

    Applying in the wrong state

    GST registration is state-specific and follows the actual place and supply model.

    02

    Unclear effective date

    The liability date affects the application and subsequent reporting position.

    03

    Weak premises proof

    Inconsistent ownership, rent, consent or utility records invite queries.

    04

    Wrong activity description

    The application should match the goods, services and real operating model.

    05

    Ignoring authentication

    Failure to complete the applicable step can delay or alter the verification route.

    06

    No post-approval plan

    Returns, invoicing and portal communications begin after registration.

    RISK CONTROL

    Understand what the service cannot guarantee.

    Professional preparation improves readiness and clarity. Statutory approval, third-party action and commercial outcomes remain outside any adviser’s control.
    • Officer clarificationIncomplete or inconsistent facts may trigger additional evidence requests.
    • Physical verificationThe applicable process may include premises verification.
    • Continuing obligationsA GSTIN carries filing and record duties even during nil periods where applicable.
    • No ITC guaranteeRegistration alone does not establish credit eligibility.

    WHO SHOULD CONSIDER REGISTRATION?

    Start with the trigger, not the form.

    Turnover is important, but it is not the only factor. Supply type, state, ecommerce activity and specific statutory categories may change the answer.
    01

    Potentially mandatory

    Where turnover or a specific statutory trigger creates liability, subject to exemptions and current notifications.

    Check the facts and effective date
    02

    Voluntary registration

    Where an eligible business chooses registration for commercial reasons while accepting the compliance obligations that follow.

    Compare benefit and recurring cost
    03

    Special registration route

    Casual, nonresident, ecommerce, TDS, TCS and other categories may follow different forms, conditions or timelines.

    Confirm taxpayer type first

    THRESHOLD AND TURNOVER RULES

    Know the number before you file.

    These are the commonly applied thresholds under current law. The figure that actually applies depends on the applicant’s state, supply type and specific category, and should be confirmed before relying on it.
    CategoryThresholdApplies to
    01Goods (most states)₹40 lakh aggregate turnoverSuppliers dealing only in goods, subject to state opt-in and conditions
    02Services₹20 lakh aggregate turnoverSuppliers of services or businesses supplying both goods and services
    03Special category states₹10 lakh aggregate turnoverApplicants based in specified special category states
    04Composition scheme (goods)Up to ₹1.5 croreEligible manufacturers and traders opting for the composition levy
    05Composition scheme (special states)Up to ₹75 lakhEligible applicants based in specified special category states
    06Composition scheme (services)Up to ₹50 lakhEligible service providers opting for the services composition rate
    07E-commerce sellersGenerally no standard thresholdSuppliers making taxable supply through an e-commerce operator, subject to exemptions
    08Inter-state taxable supplyGenerally no standard thresholdSuppliers making taxable inter-state supply, subject to exemptions for certain services
    09Simplified registration fast-track₹2.5 lakh monthly B2B output tax or lessLow-risk applicants opting into the 3-working-day auto-approval lane effective 1 November 2025
    010E-invoicing₹5 crore aggregate turnoverRegistered persons required to generate invoices through the IRP once this threshold is crossed in any year from FY 2017-18 onwards

    REGISTRATION CATEGORIES

    Seven routes, one decision that should come first.

    Most applicants fall under a regular or composition registration, but several statutory categories follow their own forms, conditions and timelines.
    01

    Regular taxpayer

    Standard GST registration for most businesses above the threshold or registering voluntarily, with full invoicing, input tax credit and return obligations.

    02

    Composition taxpayer

    Simplified quarterly payment and lower compliance for eligible small businesses within the composition turnover limits, with restricted credit and interstate supply.

    03

    Casual taxable person

    Occasional taxable supply in a state without a fixed place of business, such as at an exhibition or short-term event, requiring an advance tax deposit.

    04

    Non-resident taxable person

    A non-resident entity occasionally making taxable supply in India without a fixed establishment here, under a separate registration form.

    05

    E-commerce operator (TCS)

    Platforms required to collect tax at source on qualifying supplies made through them, under a dedicated registration category.

    06

    TDS deductor

    Specified government departments and bodies required to deduct tax at source on payments made to suppliers.

    07

    Input Service Distributor

    An office that receives invoices for common input services and distributes eligible credit to other registered units of the same PAN.

    08

    OIDAR service providers

    Foreign suppliers of online information and database access or retrieval services to non-taxable recipients in India, required to register under a dedicated simplified scheme regardless of the standard turnover threshold.

    09

    Online money gaming operator

    Suppliers of online money gaming, including offshore platforms serving Indian users, required to register and discharge GST on the specified value regardless of the standard turnover threshold.

    APPLICATION READINESS

    Five records should tell the same business story.

    Differences across PAN, entity documents, addresses, activities and authorised signatory details commonly create avoidable queries.
    01

    Identity

    PAN and constitution of the applicant

    02

    Promoters

    Partner, director or proprietor information

    03

    Place

    Principal and additional business-address evidence

    04

    Activity

    Goods, services and operating description

    05

    Authority

    Signatory appointment and authentication details

    IDENTITY VERIFICATION

    Aadhaar and biometric authentication now sit inside the process.

    Aadhaar-linked identity verification has become a standard step in new GST registrations. Missing the verification window is one of the most common reasons an application stalls.
    01

    Who it applies to

    Promoters, partners and the primary authorised signatory named in the application.

    02

    Two verification paths

    Aadhaar-based biometric capture at a designated centre, or document and photo verification for non-Aadhaar applicants.

    03

    The 15-day window

    Verification is generally expected within 15 days of submitting Part B, or the Application Reference Number is not generated.

    04

    State-by-state rollout

    Coverage has been extended state by state rather than nationally at once; the current position should be checked for the applicant's registered state.

    05

    Previously verified applicants

    Individuals who have already completed biometric verification for an earlier registration may be exempt from repeating the step.

    REGISTRATION DECISION TABLE

    Regular and composition are not interchangeable.

    This high level comparison is only a starting point. Eligibility, restrictions, rates and filing requirements must be checked for the applicant and current period.
    QuestionRegular taxpayerComposition routeDecision signal
    01Tax collectionGenerally charges applicable GST on taxable outward suppliesUses the prescribed composition treatment and restrictionsCustomer profile and pricing model
    02Input tax creditMay claim eligible credit subject to conditionsCredit position is restricted under the schemePurchase profile and credit dependence
    03Business scopeBroader operating flexibility subject to GST lawEligibility and supply restrictions applyActivity, turnover and interstate or ecommerce plans
    04Compliance modelReturn and payment cycle depends on taxpayer profileSeparate statement, payment and return framework appliesRecord capacity and growth plans
    05Fast-track eligibilityMay qualify for automated 3-working-day approval if monthly B2B output tax is ₹2.5 lakh or lessFollows the composition scheme's own approval process rather than the fast-track laneWhether approval speed materially affects the applicant

    DOCUMENT CHECKLIST

    Prepare by applicant type and premises.

    The exact list changes with constitution, authorised signatory, business activity, place of business and registration category.Request a tailored checklist
    • PAN, email and mobile details used for the application
    • Constitution document, incorporation certificate or partnership record
    • Identity and address records of relevant promoters or persons
    • Principal place of business ownership, rent or consent evidence
    • Authorised signatory appointment and supporting authority
    • Bank and business activity information where required by the current process
    • Company applicants additionally keep the certificate of incorporation, MOA, AOA and board resolution ready; partnerships and LLPs keep their partnership deed or LLP agreement ready

    THE REGISTRATION PROCESS

    From applicability review to post approval activation.

    Processing depends on authentication, verification, completeness and whether the officer seeks clarification or a site visit.
    01

    Assess

    Confirm liability, taxpayer type, state and effective date.

    02

    Prepare

    Align the entity, promoter, address, activity and signatory record.

    03

    Submit

    File the applicable registration form and complete authentication steps.

    04

    Activate

    Track the ARN, respond to queries and organise first login actions.

    REG 01, STEP BY STEP

    The eight moves from TRN to certificate.

    The overview above sets out the four broad stages. This is the granular sequence most applicants actually follow.Walk through your filing
    • Generate the Temporary Reference Number by completing Part A with PAN, mobile number and email.
    • Complete Part B with business, promoter, place of business and bank details within the TRN's validity window.
    • Upload supporting documents matched to the applicant's constitution and registration category.
    • Complete Aadhaar authentication or the biometric and document verification path within the prescribed window.
    • Verify and submit the application using EVC or a digital signature certificate.
    • Track the Application Reference Number for officer review, queries or approval.
    • Respond to any clarification notice within the prescribed window to avoid rejection.
    • Download the registration certificate once approved and confirm the effective date.

    FEES AND PENALTIES

    No portal fee. The real costs sit elsewhere.

    Understanding where cost and risk actually sit helps set expectations before applying.Review the complete GST fee guide Ask about cost and risk
    • No government fee is prescribed for self-registration through the official GST portal.
    • Professional fees apply for applicability review, document preparation and filing support.
    • Failure to register when liable can attract a penalty equal to the tax evaded, subject to a minimum of ₹10,000.
    • Deliberate evasion can attract a penalty of up to 100% of the tax due, in addition to tax and applicable interest.
    • Late annual return filing carries a late fee of ₹200 per day, capped at 0.25% of turnover in the state or union territory.
    • Bank account details are generally expected within 30 days of registration or before the first applicable return, whichever is earlier.
    • Low-risk applicants who qualify for the simplified registration lane can expect automated approval within three working days from 1 November 2025 onward, instead of the standard seven to thirty day timeline.
    • E-invoicing becomes mandatory once aggregate turnover crosses ₹5 crore in any financial year from 2017-18 onwards, with a 30-day invoice reporting rule at ₹10 crore and above.

    AFTER THE GSTIN IS ACTIVE

    Registration is the start of the GST lifecycle.

    Set up compliant invoicing, portal access, return responsibilities and record flows before the first applicable period closes.
    • Verify the registration certificate and effective date
    • Display and use the GSTIN where legally required
    • Configure tax invoices and place of supply controls
    • Confirm return frequency and responsibility owners
    • Reconcile sales, purchases and eligible input tax credit
    • Monitor portal notices, amendments and registration changes
    • Decide whether the QRMP scheme suits the business if aggregate turnover is at or below ₹5 crore
    • Track whether aggregate turnover is approaching the ₹5 crore e-invoicing threshold

    THE RETURN CALENDAR

    Registration is a start date, not a finish line.

    The applicable return set depends on turnover, scheme and taxpayer type. This is the shape of the recurring calendar most regular taxpayers plan around.
    01

    GSTR-1

    Outward supply details, filed monthly or quarterly under the QRMP scheme depending on turnover.

    02

    GSTR-3B

    Summary return and tax payment, filed monthly or quarterly alongside GSTR-1.

    03

    GSTR-9

    Annual return, mandatory above ₹2 crore aggregate turnover, due by 31 December following the financial year.

    04

    GSTR-9C

    Reconciliation statement filed alongside GSTR-9 for applicants at the relevant turnover level.

    05

    E-invoicing

    Mandatory once aggregate turnover exceeds ₹5 crore in any year from FY 2017-18 onwards, with a 30-day upload rule at ₹10 crore and above.

    06

    QRMP scheme

    Registered persons with turnover up to ₹5 crore may opt to file GSTR-1 and GSTR-3B quarterly while paying tax monthly through a fixed-sum or self-assessed challan.

    07

    GSTR-4

    Annual return for composition taxpayers, filed once every financial year by 30 April following the year, in place of the regular monthly or quarterly cycle.

    WHAT COMMONLY GOES WRONG

    Most rejections trace back to three patterns.

    None of these are unusual to fix. They are unusual to catch without a structured review before filing.
    01

    Name or address mismatch

    PAN, entity documents and premises evidence should tell one consistent story. Inconsistent names, spellings or addresses are among the most common causes of officer queries.

    Cross-check before filing
    02

    Incomplete or expired documents

    Missing signatures, expired address proofs, or documents that do not match the applicant’s constitution type can stall or reject an application.

    Verify validity and format
    03

    Authentication not completed in time

    Aadhaar or biometric verification left incomplete within the prescribed window results in the Application Reference Number not being generated at all.

    Track the deadline actively

    GST REGISTRATION QUESTIONS

    Practical answers before applying.

    The final position depends on current law, notifications and the applicant’s actual facts.Ask a GST question
    01Who is required to obtain GST registration?+

    Registration depends on aggregate turnover, the nature and place of supplies, the business model and specific statutory triggers. The position should be checked against current law and the actual facts before applying.

    02Can a business register voluntarily?+

    An eligible person may seek voluntary registration even when a compulsory trigger is not present. Once registered, applicable invoicing, payment, return and record obligations must be followed.

    03Is GST registration required separately in each state?+

    GST registration is state or union territory specific. A person liable in more than one state or union territory generally evaluates and applies for the relevant registrations separately.

    04Does GST registration guarantee input tax credit?+

    No. Registration is only one condition. Credit availability depends on the transaction, documentation, supplier reporting, use and restrictions under the applicable GST provisions.

    05What happens after the application is submitted?+

    An Application Reference Number is generated after successful submission. The application may be approved, queried, taken through authentication or verification steps, or rejected depending on the record and officer review.

    06Are returns required immediately after registration?+

    Return obligations arise according to the registration type, effective date, filing profile and applicable tax periods. Even a nil period can carry a filing obligation for a normal taxpayer.

    07What is the GST registration turnover threshold for goods and services?+

    The commonly applied thresholds are ₹40 lakh aggregate turnover for suppliers dealing only in goods in most states, ₹20 lakh for suppliers of services, and ₹10 lakh in specified special category states. The applicable figure depends on the state, supply type and current notifications, and should be confirmed for the applicant's actual facts.

    08What is the composition scheme turnover limit?+

    The composition scheme is generally available up to ₹1.5 crore aggregate turnover for eligible goods suppliers, ₹75 lakh in specified special category states, and ₹50 lakh for eligible service providers under the separate services composition rate. Eligibility also depends on the nature of supply and specific exclusions under the scheme.

    09Is there any government fee for GST registration?+

    No fee is prescribed under GST law for self-registration through the official GST portal. Costs generally arise from professional assistance, authentication-related steps and any third-party services engaged separately.

    010What is Aadhaar and biometric authentication for GST registration?+

    It is a mandatory identity-verification step introduced for new GST registrations, requiring promoters, partners or the primary authorised signatory to complete Aadhaar-based biometric capture, or an alternative document and photo verification, at a designated centre within a fixed window after the application is submitted.

    011What happens if biometric verification is not completed in time?+

    If Aadhaar or biometric verification is not completed within the prescribed window after Part B submission, the Application Reference Number is not generated and the application does not proceed to the next stage.

    012How long does GST registration approval usually take?+

    Timelines depend on the authentication path followed, whether the application is complete and consistent, and whether the officer raises a query or requires site verification. Straightforward, fully documented applications generally move faster than those needing clarification.

    013What is a Temporary Reference Number (TRN)?+

    A TRN is generated after successfully completing Part A of the registration form with PAN, mobile number and email. It is used to log back in and complete Part B, including business, promoter and address details, within its validity window.

    014Can I check my GST registration application status online?+

    Yes. The Application Reference Number generated after submission can be used to track the status of a GST registration application on the official GST portal.

    015What is the penalty for not registering under GST when required?+

    A penalty equal to the tax amount evaded applies, subject to a minimum of ₹10,000, in cases of negligent non-registration. Where the failure is found to be a deliberate attempt to evade tax, the penalty can extend to 100% of the tax due.

    016Is a registered office required, or can I use a rented address?+

    A rented address is acceptable as a principal place of business where supported by a valid rent agreement or consent letter along with ownership and utility evidence matching the applicant's records.

    017Can I get GST registration without a commercial address?+

    Certain categories of applicants, including home-based operators and some service providers, may be able to register using a residential address with appropriate ownership or consent documentation, subject to the applicable rules for the category and premises type.

    018What is the difference between GSTIN and PAN?+

    PAN is a ten-character income-tax identifier. A GSTIN is a fifteen-digit, state-specific registration number that is partly derived from the applicant's PAN but is separate from it; holding a PAN does not by itself confer GST registration.

    019Can one PAN have multiple GST registrations in the same state?+

    Generally, one registration applies per state per PAN. Certain applicants operating genuinely separate business verticals within the same state may be eligible to apply for more than one registration, subject to the applicable conditions.

    020What is a casual taxable person under GST?+

    A casual taxable person is someone who occasionally undertakes taxable supply in a state or union territory where they have no fixed place of business, such as at an exhibition or short-term event. This category follows a separate registration route with an advance tax deposit and a limited validity period.

    021What is a non-resident taxable person?+

    A non-resident taxable person is a non-resident entity or individual who occasionally makes taxable supplies of goods or services in India without a fixed place of business here. This category follows its own registration form, conditions and advance deposit requirement.

    022Do e-commerce sellers need mandatory GST registration regardless of turnover?+

    In general, suppliers making taxable supplies through an e-commerce operator are required to register regardless of the standard turnover threshold, subject to specific exemptions that may apply to certain categories of suppliers or supplies.

    023Is GST registration required for inter-state supply of services?+

    Inter-state taxable supply generally triggers a registration requirement regardless of the standard turnover threshold, though specific exemptions exist for particular categories of services. The position should be checked against the applicant's actual supply pattern.

    024What documents are needed if the applicant is a company versus a proprietorship?+

    A company generally needs its certificate of incorporation, PAN, MOA, AOA and a board resolution authorising the signatory, while a proprietorship typically needs simpler identity and address proof of the proprietor. Partnerships, LLPs and trusts each have their own constitution-specific document sets.

    025Can GST registration be cancelled voluntarily?+

    Yes. A registered person may apply for cancellation where the business discontinues, is transferred, or turnover falls below the applicable threshold, subject to filing a final return and clearing any outstanding liability.

    026What is GST registration revocation?+

    Revocation is the process of applying to reverse a registration that was cancelled by the proper officer, generally available within a prescribed time limit and subject to conditions such as filing pending returns and clearing dues.

    027What is an Input Service Distributor (ISD)?+

    An Input Service Distributor is an office of a registered person that receives invoices for input services and holds a separate registration to distribute the eligible input tax credit to other registered units of the same PAN.

    028Do TDS or TCS deductors need separate GST registration?+

    Yes. Specified government departments and bodies required to deduct tax at source, and e-commerce operators required to collect tax at source, follow their own dedicated registration categories distinct from a regular taxpayer registration.

    029What is an HSN or SAC code and is it required at registration?+

    HSN and SAC codes classify goods and services respectively for GST purposes. While detailed code-level reporting mainly arises in returns and invoicing, the business activity description given at registration should align with how the applicant expects to classify its supplies going forward.

    030Can the effective date of registration be backdated?+

    The effective date depends on how the application timing relates to the date liability actually arose. A timely application generally takes effect from the liability date, while a late application typically takes effect from the date of grant, subject to the specific facts and current rules.

    031What is the GST rate structure in brief?+

    GST is levied under multiple rate slabs applicable to different categories of goods and services, alongside separate treatment for exempt and nil-rated supplies. The rate applicable to a specific product or service should be confirmed against the current notified schedule rather than assumed.

    032Is an e-way bill required immediately after registration?+

    An e-way bill is generally required for the movement of goods above a prescribed consignment value, regardless of how recently the business registered. The requirement is transaction-specific rather than tied to the registration date itself.

    033What is a Letter of Undertaking (LUT) and who needs it?+

    An LUT allows eligible exporters to supply goods or services for export, or to a Special Economic Zone, without payment of integrated tax, subject to specified conditions. It is filed separately from registration and renewed periodically.

    034Do freelancers and consultants need GST registration?+

    Freelancers and consultants generally follow the same service-provider threshold as other service businesses, alongside category-specific triggers such as inter-state supply. Registration necessity should be reviewed against actual billing pattern, client location and turnover.

    035Can a business hold registrations for different verticals in the same state?+

    A registered person with genuinely separate business verticals in the same state may apply for more than one registration for those verticals, subject to the conditions prescribed for this category of registration.

    036What happens if a GST registration application is rejected?+

    A rejected application can generally be corrected and re-submitted, addressing the specific grounds raised by the officer. Reviewing the rejection reason carefully before reapplying reduces the chance of a repeat query or rejection.

    037Does GST registration apply differently to multi-state businesses?+

    Yes. A business operating in more than one state generally evaluates and applies for a separate registration in each state or union territory where it has a place of business or otherwise becomes liable, rather than relying on a single pan-India registration.

    038Who can act as a GST practitioner?+

    A person enrolled as a GST practitioner under the prescribed qualifications and registration process may be authorised by a taxpayer to prepare and furnish specified GST filings on their behalf, subject to the authorisation formalities.

    039Is there a way to settle old GST demand notices without full litigation?+

    A conditional waiver scheme has been introduced for specified past-period demands where tax is paid and the waiver application is filed within the notified timelines, subject to the specific conditions and exclusions set out for that scheme.

    040How can I verify if a GSTIN is genuine?+

    The GSTIN search and verification tool on the official GST portal allows anyone to confirm a registration's status, legal name, registration date and taxpayer type before relying on it commercially.

    041Does reverse charge liability trigger GST registration on its own?+

    A person liable to pay tax under the reverse charge mechanism is generally required to register regardless of the standard turnover threshold, since the registration exemption tied to turnover does not extend to reverse charge liability.

    042Is GST registration required for importing services from outside India?+

    Import of services for business use is generally taxed under reverse charge in the recipient's hands, which can itself create a registration requirement regardless of the standard turnover threshold, subject to specific exemptions.

    043What is a dynamic QR code requirement under GST?+

    Specified registered persons above a notified B2C invoice turnover threshold are required to display a dynamic QR code on invoices to facilitate digital payment, as part of the broader e-invoicing and invoice-reporting framework.

    044What role does a GST Suvidha Kendra play?+

    A GST Suvidha Kendra is a facilitation centre that assists taxpayers with return filing, registration-related paperwork and portal navigation; it is a support channel and does not replace the applicant's own responsibility for accuracy.

    045Is the annual return compulsory for every registered taxpayer?+

    Filing GSTR-9 is generally mandatory above the notified aggregate turnover threshold, while taxpayers below that threshold may have the filing made optional for a given year, subject to the specific notification in force for that year.

    046Should I amend an existing registration or apply fresh when business details change?+

    A change in address, business activity, promoter details or similar particulars is generally handled through the registration amendment process, while a fresh registration is reserved for genuinely new taxpayer relationships such as a new legal entity or a new state of operation.

    047What does the state code at the start of a GSTIN represent?+

    The first two digits of a GSTIN correspond to the Census-based state or union territory code of the jurisdiction where that particular registration was granted, which is why the same PAN can carry a different GSTIN prefix in each state.

    048Do works contractors need a specific GST registration approach?+

    Works contract is treated as a supply of service under GST, and a works contractor otherwise crossing the applicable threshold or triggering another category follows the same registration process, with the composition scheme generally unavailable for this activity.

    049How does GST registration work for a unit inside a Special Economic Zone?+

    SEZ units and developers generally follow a related but distinct registration and supply framework, including zero-rated treatment for authorised operations, and should be evaluated separately from a standard domestic registration.

    050Can I manage multiple business verticals from one login after registering separately for each?+

    Where separate registrations are obtained for distinct verticals in the same state or across states, each carries its own GSTIN and portal login, though the taxpayer can typically link and navigate between them from a shared profile.

    051Is Aadhaar-PAN linking a precondition for registering as an individual applicant?+

    Aadhaar details are used as part of the authentication process for individual applicants such as proprietors, partners and authorised signatories, and an unlinked or invalid Aadhaar record can disrupt the authentication step during registration.

    052Where can a registration-related grievance be raised if the application is delayed without explanation?+

    The GST portal's grievance redressal facility allows an applicant to raise a ticket referencing the Application Reference Number, which is a useful escalation route when a straightforward application remains pending well beyond the usual processing window.

    053What is the new simplified GST registration scheme effective November 2025?+

    Effective 1 November 2025, CBIC introduced an optional fast-track lane offering automated approval within three working days for applicants assessed as low-risk, including those self-assessing monthly B2B output tax at ₹2.5 lakh or less. Applicants who do not qualify, or who prefer the standard route, continue through the regular registration timeline.

    054What is the QRMP scheme?+

    The Quarterly Return Monthly Payment scheme allows eligible registered persons with aggregate turnover up to ₹5 crore in the preceding financial year to file GSTR-1 and GSTR-3B quarterly while paying tax monthly, reducing the number of returns filed each year.

    055Does a GST registration need to be renewed periodically?+

    A regular GST registration does not expire and does not require periodic renewal. Casual taxable person and non-resident taxable person registrations, by contrast, are granted for a limited validity period and may need extension or a fresh application.

    056What is the difference between GSTR-1 and GSTR-3B?+

    GSTR-1 reports outward supply invoice-level details for a tax period, while GSTR-3B is a summary return used to declare and pay net tax liability after adjusting eligible input tax credit. Both are generally required on the applicable monthly or quarterly cycle.

    057Is e-invoicing required from the date of GST registration?+

    No. E-invoicing applies once a registered person's aggregate turnover in any financial year from 2017-18 onwards crosses the applicable threshold, currently ₹5 crore, regardless of how recently the business registered.

    058What happens if an application does not qualify for the three-day simplified lane?+

    Applications that are not assessed as low-risk, or that need clarification, continue through the standard verification and officer-review timeline rather than the accelerated path, and are not rejected merely for falling outside the fast-track criteria.

    PUT YOUR GST POSITION IN ORDER

    Move from registration to reconciled GST compliance.

    Get a fact specific route for registration, returns, refunds, advisory or notice support.

    1. 01Confirm statusShare GSTIN, periods and the current issue.
    2. 02Review recordsIdentify returns, data and reconciliation needs.
    3. 03Take actionProceed with the applicable GST service.

    GST registration support by city

    We work online across India. See how this service is handled for businesses in your city.

    Delhi · Mumbai · Bengaluru · Hyderabad · Chennai · Pune · Gurugram · Noida · Ahmedabad · Jaipur · Kota

    Choose the right RegisCorp desk

    What outcome brought you here?

    Start with the closest match. Each route asks only for the information needed to review that type of request.

    Vendor application
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