Indirect Tax – GST Law – India
From GSTIN registration and monthly return filing to annual reconciliation, notice responses, and ITC management — Lal Ghai & Associates manages your complete GST compliance lifecycle so your business stays compliant, organised, and protected from avoidable penalties.
Goods and Services Tax (GST) is not a one-time compliance event. It is a monthly, quarterly, and annual obligation that directly affects your cash flow through Input Tax Credit (ITC), your legal standing through timely GSTR filings, and your business reputation through clean GST return records. A single missed return, incorrect filing, or ITC mismatch can trigger scrutiny notices, GSTIN-related restrictions, interest, and penalties that compound over time.
For MSMEs, manufacturers, traders, startups, exporters, and service providers across India, GST compliance is the operational backbone of every invoice, purchase order, and business transaction. Lal Ghai & Associates provides end-to-end GST registration and compliance services — from obtaining your GSTIN on Day 1 through structured monthly filing, ITC reconciliation, annual return support, and GST notice handling — giving your business a clean compliance record while you focus on growth.
GST registration is the process by which a business obtains a 15-digit Goods and Services Tax Identification Number (GSTIN) from the GST portal (gst.gov.in), which legally authorises it to collect GST from customers, claim Input Tax Credit on purchases, and file GST returns under the Central Goods and Services Tax Act, 2017.
GST registration is mandatory for businesses whose aggregate annual turnover exceeds the prescribed threshold under GST law. In general, the threshold is ₹40 lakhs for goods suppliers and ₹20 lakhs for service providers, subject to state-wise applicability and category-specific rules. Registration may also be compulsory for businesses engaged in interstate supply, e-commerce operations, reverse charge transactions, and voluntary registrants seeking Input Tax Credit benefits.
Once registered, a business receives a unique GSTIN that must appear on every tax invoice. The GSTIN enables the business to collect GST from customers, set off output tax liability against eligible GST paid on purchases through Input Tax Credit, and file regular returns with the GST department. Non-registration when mandatory — or registration with incorrect details — may attract penalties, interest, and compliance action under the CGST Act, 2017.
ITC Chain Integrity Your buyers can claim ITC on purchases from you only if your GSTR-1 is filed correctly and on time. Late or incorrect filings break the ITC chain — costing your clients money and costing you their business.
Exporters across India must be GST-registered to claim LUT benefits, IGST refunds, and applicable export incentive scheme benefits. E-commerce sellers also require an active GSTIN for onboarding and selling through platforms such as Amazon, Flipkart, and other marketplaces.
Timely and accurate ITC reconciliation — matching GSTR-2B with purchase records — recovers tax credit on every business purchase, directly reducing your effective tax cost and improving working capital.
Under the CGST Act, 2017, failing to register when required can lead to a penalty of 10% of the tax due (minimum ₹10,000), or 100% in fraud cases. Timely registration helps avoid this risk.
GeM Portal registration, MSME Udyam-related compliance, and many government procurement tenders across India require or prefer businesses with an active GSTIN as part of eligibility and vendor verification.
Banks and NBFCs across India increasingly rely on GST return history as a key business income and turnover record for MSME loans, CC limits, working capital facilities, and trade finance. A clean GST filing record can strengthen your loan eligibility and business credibility.
| Business Category | Annual Turnover Threshold | Applicable States |
|---|---|---|
| Supplier of Goods | ₹40 Lakhs | Most states across India |
| Supplier of Services | ₹20 Lakhs | Most states across India |
| Special Category States (Goods) | ₹20 Lakhs | Manipur, Mizoram, Nagaland, Tripura |
| Special Category States (Services) | ₹10 Lakhs | As above |
| Interstate Supply (Any Value) | Mandatory regardless of turnover | All states |
| E-Commerce Sellers | Mandatory regardless of turnover | All states |
| Casual Taxable Person | Mandatory regardless of turnover | All states |
Note: Even if your turnover is below the threshold, voluntary GST registration can be advantageous for claiming ITC on business purchases and presenting as a credible B2B supplier.
Consequences of Non-Registration (Section 122, CGST Act, 2017)
A person who is required to be registered and fails to do so is liable to a penalty equivalent to 10% of the tax due (minimum ₹10,000) — or 100% of the tax due if the failure is deliberate. This applies even if no tax was actually collected.
GSTR-3B late filing: ₹50/day (₹20/day for nil returns). Cumulative penalty caps apply but daily accumulation begins from the due date — not the notice date.
Interest at 18% per annum applies on any GST liability not paid by the due date — calculated on the gross tax liability, not net of ITC.
Non-filing of returns for two or more consecutive months (or one quarter for quarterly filers) triggers automatic GSTIN suspension — blocking all business transactions under the GSTIN.
If your GSTR-2B (auto-populated from suppliers' GSTR-1) does not match your purchase register, the GST department issues ASMT-10 scrutiny notices — which require detailed reconciliation and response.
Structured quality control over every return filed and notice responded
We review all documents before portal submission, eliminating REG-03 queries and resubmissions
The same firm handles your GST, company law, trademark, and FEMA compliance; no coordination gap between advisors
Most GST notices arise from GSTR-1/3B mismatches we prevent at source; when notices do arrive, we respond within stipulated deadlines
Our filing process includes systematic GSTR-2B reconciliation to ensure you claim every rupee of eligible input tax credit
Deep experience with GST classification, HSN/SAC codes, ITC treatment, and compliance requirements for textile, manufacturing, agro-processing, pharmaceutical, trading, service, and export-oriented businesses across India.
GST registration is mandatory for any business whose aggregate annual turnover exceeds ₹40 lakhs (goods suppliers) or ₹20 lakhs (service providers) in most states including Punjab. Additionally, businesses engaged in interstate supply, e-commerce sellers, Reverse Charge Mechanism recipients, and casual taxable persons must register regardless of turnover. Voluntary registration is also available for below-threshold businesses seeking to claim Input Tax Credit or maintain credibility with GST-registered buyers. Lal Ghai & Associates advises businesses on registration obligation and optimal taxpayer scheme.
The four types of GST in India are CGST (Central GST), SGST (State GST), IGST (Integrated GST), and UTGST (Union Territory GST). CGST and SGST apply to transactions within the same state, IGST applies to inter-state transactions and imports, while UTGST is levied on supplies made within Union Territories without a legislature.
GST registration in India is typically completed within 7 working days from the date of application on gst.gov.in, provided all documents are correct and no REG-03 query is raised by the GST officer. If a query is raised, the applicant has 7 working days to respond, and the certificate is issued within 7 working days of a satisfactory response. Aadhaar-authenticated applications are processed faster. Lal Ghai & Associates ensures zero-query first-time filings through thorough pre-submission document review.
Under Section 122 of the CGST Act, 2017, failure to obtain mandatory GST registration attracts a penalty equal to 10% of the tax due (minimum ₹10,000) — or 100% of the tax due in deliberate cases. Interest at 18% per annum also applies on unpaid GST liability from the due date. These penalties apply regardless of whether any tax was actually collected from customers.
Under the Composition Scheme (Section 10, CGST Act, 2017), eligible businesses below ₹1.5 crore turnover pay a fixed tax rate (0.5%–6% by business type) and file only quarterly GSTR-4 — but cannot charge GST on invoices, cannot claim ITC, and cannot make interstate supplies. The Regular Scheme allows ITC claims and interstate sales but requires monthly GSTR-1 and GSTR-3B filing. The Regular Scheme is generally preferable for B2B businesses and exporters. LGA advises on the optimal scheme based on your buyer profile and business model.
Documents required include: PAN Card (mandatory — GST is PAN-linked); Aadhaar Card of proprietor/directors/partners; proof of business incorporation (Certificate of Incorporation, Partnership Deed, or Udyam Certificate); registered office address proof (utility bill not older than 2 months + NOC or rent agreement); cancelled cheque or bank passbook copy; passport-size photograph of the authorised signatory; Board Resolution or authorisation letter for companies and LLPs; and unique mobile number and email of the authorised signatory for OTP verification.
Yes. GST registration on the Government GST Portal is free, and no government fee is charged for obtaining a GSTIN. However, if you hire a Chartered Accountant, Company Secretary, or GST consultant to handle the registration process and documentation, professional service charges may apply.
To get GST benefits, you must obtain GST registration and comply with GST regulations. Registered businesses can claim Input Tax Credit (ITC) on eligible business purchases, issue GST-compliant invoices, collect GST legally, and expand operations across India. To continue receiving these benefits, businesses must file GST returns on time and meet the eligibility conditions prescribed under the GST law.
GSTR-2B is an auto-populated, static Input Tax Credit statement on the GST portal, derived from your suppliers' GSTR-1 filings. As per Rule 36(4) of the CGST Rules, 2017, ITC can only be claimed on amounts appearing in GSTR-2B. Monthly reconciliation of GSTR-2B against your purchase register is therefore critical — if a supplier has not filed their GSTR-1 correctly, the corresponding ITC will not appear, resulting in ITC loss. Lal Ghai & Associates performs GSTR-2B reconciliation monthly to maximise ITC recovery for clients.
For regular taxpayers: GSTR-1 is due on the 11th of the following month (monthly filers); GSTR-3B is due on the 20th of the following month. The QRMP scheme allows taxpayers below ₹5 crore turnover to file quarterly with monthly tax payments. GSTR-9 (annual return) is due by 31st December of the following financial year. Composition taxpayers file GSTR-4 annually by 30th June. Late filing attracts a penalty of ₹50/day for GSTR-3B (₹20/day for nil returns).
Yes. Under Section 25(3) of the CGST Act, 2017, voluntary GST registration is available for below-threshold businesses. It is particularly beneficial for businesses supplying to GST-registered buyers who need to claim ITC — an unregistered supplier breaks the ITC chain. Voluntary registration also enables ITC claims on the business's own purchases, supports loan applications, and meets eligibility requirements for government tenders and e-commerce platforms. Once registered, all standard return filing obligations apply.
GSTR-9 is the annual GST return that consolidates all monthly/quarterly returns for the financial year. All regular taxpayers with annual aggregate turnover exceeding ₹2 crore must file GSTR-9. Taxpayers above ₹5 crore must additionally file GSTR-9C — a reconciliation statement certified by a CA or Cost Accountant. GSTR-9 is due by 31st December of the following financial year. Discrepancies between GSTR-9 and monthly returns can trigger GST scrutiny, making professional preparation essential.
GSTIN suspension occurs automatically under Rule 21A of the CGST Rules when GSTR-3B is not filed for two or more consecutive months (or one quarter for quarterly filers). During suspension, the taxpayer cannot issue tax invoices, cannot collect GST, and buyers lose ITC eligibility on purchases. Revocation requires filing all pending returns and clearing dues. GSTIN cancellation under Section 29 of the CGST Act can result from sustained non-compliance — revocation must be applied within 90 days using Form REG-21. Lal Ghai & Associates handles GSTIN revocation and reinstatement for businesses.
ASMT-10 is a GST scrutiny notice under Section 61 of the CGST Act, 2017 issued when the GST officer identifies discrepancies in your returns — typically between GSTR-1, GSTR-3B, and GSTR-2B. The taxpayer must respond via Form ASMT-11 within 30 days with a detailed explanation and supporting documents. Failure to respond leads to ex parte assessment under Section 62. Common triggers include ITC mismatches, turnover discrepancies, and excess ITC claims. Lal Ghai & Associates prepares technically sound responses and represents clients before GST authorities across India.
Yes. Lal Ghai & Associates provides GST compliance retainer services covering monthly GSTR-1 and GSTR-3B filing, GSTR-2B reconciliation, ITC management, and annual GSTR-9 preparation. The firm operates from Ludhiana, Mohali, and Gurgaon, serving MSMEs, manufacturers, traders, and service providers across Punjab and Delhi NCR. Retainers are fixed-fee — contact us at +91-94636 40466 or info@lgassociates.org for a quote tailored to your return complexity and transaction volume.
Speak with a GST compliance expert at Lal Ghai & Associates. Free initial consultation — we’ll assess your registration requirement and compliance status at no charge.
Email: info@lgassociates.org | Offices in Ludhiana – Mohali – Gurgaon
GST compliance works best alongside your broader regulatory framework. LGA also manages: