GST Registration, Return Filing & Notice Reply Services
Registration, every return, exporter paperwork and notice replies — run by GST practitioners on a calendar that never slips, with input credit actually reconciled.
GST compliance has two halves: getting registered (mandatory at ₹40 lakh turnover for goods, ₹20 lakh for services, or immediately for inter-state and online sellers) and then filing returns every month or quarter — forever, even for nil periods. Most GST pain lives in the second half: mismatched input credit, missed due dates, and the notices both generate.
FilingBase runs both halves as a service — registration for a flat ₹499, returns from ₹499 a month with GSTR-2B reconciliation built in, and specialists for the LUT, e-invoicing, annual return and notice situations that surface as you grow.
The full GST stack, one practitioner team.
GST Registration
GSTIN in 3–7 days, clarification replies included.
from ₹499→Most popularGST Return Filing
GSTR-1 & 3B every cycle with 2B-reconciled input credit.
from ₹499/mo→Annual Return (GSTR-9)
Year-end reconciliation, mandatory above ₹2 crore.
from ₹2,999→LUT Filing
Export goods and services without paying IGST upfront.
from ₹499→GST Notice Reply
DRC-01, ASMT-10 and mismatch notices, answered properly.
from ₹1,499→Cancellation & Revocation
Close a GSTIN cleanly — or restore one cancelled on you.
from ₹999→e-Invoicing Setup
IRN-compliant billing before the ₹5 crore mandate bites.
from ₹1,499→Where GST actually goes wrong
Not at registration — at month four, when the novelty wears off. The failure pattern is consistent: returns slip a few days (late fees start), input credit gets claimed from the purchase register instead of GSTR-2B (reversal risk accrues silently), and a year later the department’s auto-matching sends a notice that takes ten hours to answer because nobody kept reconciliations. Every service on this page exists somewhere on that timeline — returns discipline prevents the mess, GSTR-9 trues up the year, and the notice team handles what arrives from the past.
Two situational must-knows: exporters should file a LUT every April — without it you pay IGST on exports and chase refunds for months. And businesses crossing ₹5 crore turnover fall under mandatory e-invoicing; invoices without an IRN are legally invalid and cost your buyers their credit, which is a fast way to lose B2B customers.
Common questions
Do I need GST registration below the turnover threshold?
Sometimes yes by law — inter-state goods sales, e-commerce platforms and reverse-charge liability mandate registration regardless of turnover. And often yes by commerce: B2B clients need your GST invoice to claim their credit, so voluntary registration below the threshold is common.
What does GST compliance cost per year for a small business?
Registration is a one-time ₹499. Ongoing returns run ₹6,000–₹24,000 a year on our plans depending on invoice volume — versus late fees, blocked e-way bills and interest when self-managed filings slip. Most clients treat it as insurance that also recovers input credit they were missing.
Can you fix a GST mess from previous years?
Yes — we start with a reconciliation of filed returns against books and 2B, quantify exposure honestly, and fix what is fixable (amendments, DRC-03 payments where due, credit within time limits). If a notice already exists, the notice-reply team leads and the returns team rebuilds hygiene going forward.
Hand over the calendar.
One consultation, and GST due dates stop being your problem — a named practitioner takes the whole cycle.
Read before you file.
GST Composition Scheme in 2026: Turnover Limits, Rates, Who Cannot Opt In, Returns, and When It Actually Saves Money
1%, 5% or 6% on turnover with five filings a year, in exchange for no input credit and no inter-state sales. The limits, the exclusions and the maths.
Read guide→GuideInput Tax Credit Under GST: The Four Conditions, GSTR-2B and IMS, the Time Limit, the 180-Day Rule and the Blocked Credits
The four conditions for credit, why GSTR-2B and the invoice management system now decide it, the 30 November deadline, the 180-day rule and the blocked list.
Read guide→Free toolGST late fee calculator
Work out the late fee and 18% interest on a delayed GSTR-3B or GSTR-1.
Open calculator→Official references
The statutory sources behind this page. We keep our guidance aligned to them — verify anything time-sensitive directly.
- GST PortalRegistration, returns and rate notifications
- CBICCirculars and notifications on indirect tax
- Income Tax DepartmentReturns, forms, rates and e-filing utilities
Content on this page is reviewed by a chartered accountant or advocate at LexVerge LLP. It is general guidance, not advice on your specific facts.