Expert GST registration in 3-7 working days, timely return filing, GST notice handling, and complete compliance management. Trusted by 2000+ businesses across India.
From registration to refund, we handle every aspect of your GST compliance lifecycle
Complete GST registration for businesses, proprietors, companies, LLPs, freelancers, and e-commerce sellers. GSTIN in 3-7 working days with all documentation support.
Timely filing of GSTR-1, GSTR-3B, GSTR-9, GSTR-9C, GSTR-4, CMP-08. Monthly, quarterly, and annual return filing with ITC reconciliation.
Change in business details, addition of partners/directors, change in address, addition/deletion of business verticals, HSN/SAC code changes.
Export refund (with/without payment), ITC accumulation refund, excess payment refund. RFD-01 filing with complete documentation and follow-up.
Reply to GST notices (ASMT-10, DRC-01, DRC-03), demand order response, show cause notice reply, adjudication, and appellate proceedings.
Voluntary cancellation of GST registration, surrender of GSTIN, filing of final return GSTR-10, and revocation of cancelled registration.
Letter of Undertaking (LUT) filing in Form RFD-11 for exporters to export without payment of IGST. Annual renewal and compliance.
GSTR-2B reconciliation, ITC matching with purchase invoices, vendor follow-up for return filing, and ITC optimization advisory.
GSTR-9C reconciliation statement preparation, GST audit assistance, turnover reconciliation with books, and compliance health check.
Our streamlined process ensures your GST registration is completed in 3-7 working days
We assess your business, determine registration type, and collect required documents
We prepare and submit GST REG-01 on the GST Portal with all supporting documents
We handle any queries, clarifications (REG-03), or additional documentation requests from the department
GST Registration Certificate (REG-06) with your unique 15-digit GSTIN is issued. You are ready to invoice!
Answer 3 simple questions to find out whether GST registration is mandatory, voluntary, or exempt for your business
Free tool — Find your GST registration requirement in 3 steps
Select the category that best describes your business
Select the most applicable option
Include all taxable, exempt, and export supplies
Never miss a deadline — complete GST return filing calendar for FY 2025-26
| Return | Purpose | Due Date | Applicable To |
|---|---|---|---|
| GSTR-1 | Outward supplies details | 11th of next month | All regular taxpayers (T/O > ₹5 Cr or opted monthly) |
| GSTR-3B | Summary return + tax payment | 20th of next month | All regular taxpayers (monthly filers) |
| GSTR-5 | Non-resident taxable person | 20th of next month | Non-resident taxable persons |
| GSTR-6 | Input Service Distributor | 13th of next month | ISDs only |
| GSTR-7 | TDS return under GST | 10th of next month | Persons deducting TDS under GST |
| GSTR-8 | E-commerce operator (TCS) | 10th of next month | E-commerce operators collecting TCS |
| IFF (Invoice Furnishing Facility) | B2B invoice upload (optional) | 13th of next month | QRMP scheme taxpayers (optional) |
| Return | Purpose | Due Date | Applicable To |
|---|---|---|---|
| GSTR-1 (Quarterly) | Outward supplies | 13th of month after quarter | T/O ≤ ₹5 Cr under QRMP |
| GSTR-3B (Quarterly) | Summary return + tax | 22nd/24th of month after quarter | QRMP scheme (date varies by state) |
| ITC-04 | Job work details | 25th of month after half-year | Persons sending goods for job work (T/O > ₹5 Cr: quarterly) |
| Return | Purpose | Due Date | Applicable To |
|---|---|---|---|
| GSTR-9 | Annual return | 31st December | All regular taxpayers (T/O > ₹2 Cr mandatory; optional below ₹2 Cr) |
| GSTR-9C | Reconciliation statement | 31st December | Taxpayers with T/O > ₹5 Crore (self-certified) |
| GSTR-9A | Annual return (Composition) | 31st December | Composition scheme taxpayers |
| Return | Purpose | Due Date | Applicable To |
|---|---|---|---|
| CMP-08 | Quarterly payment challan | 18th of month after quarter | Composition scheme dealers |
| GSTR-4 | Annual return (Composition) | 30th April of next FY | All composition dealers |
| GST Rate | Composition tax rates | Traders: 1% | Manufacturers: 2% | Restaurants: 5% | Service Providers: 6% | Eligible taxpayers with T/O ≤ ₹1.5 Cr (goods) / ₹50 L (services) |
Calculate the late fee and interest payable for delayed GST return filing
Calculate penalty for delayed GST filing
Check if your turnover exceeds GST limit
These calculators provide indicative estimates only. For accurate computation, consult CA Alok Kumar.
Avoid these penalties by ensuring timely registration and return filing
Late fee of ₹50/day (₹25 CGST + ₹25 SGST) for regular returns. NIL return: ₹20/day. Max: ₹5,000 per return.
If liable but not registered: 100% of tax due or ₹10,000, whichever is higher. Can lead to arrest for tax evasion above ₹5 Cr.
Issue of invoice without supply or wrong ITC claim: penalty equal to the tax amount or ₹10,000 whichever is higher. Criminal prosecution possible.
If you don't file returns for 6 consecutive months, GST registration can be cancelled by the department. Revocation available within 30 days + 90 days on application.
Government-certified GST Practitioner with deep expertise in GST law, rules, and procedures
Dedicated GST team at S.K. Mehta & Co. handling 500+ returns monthly across all sectors
Fast-track GST registration with complete documentation support and clarification handling
Zero default record. Every return filed on time. Every notice replied within deadline
WhatsApp support, phone consultation, and email updates at every stage of your GST journey
GST registration and filing services across all states. Remote support via WhatsApp and email
2000+ businesses trust us for GST registration and return filing. Start your compliance journey today with a free consultation.
