I used to file my own GSTR-3B every month and paid ₹7,000 in late fees last year. Since AP Advisors took over, I haven't paid a single rupee in penalties. Their CA also found ₹45,000 in ITC I'd been missing. Best decision I made for my business.
GST Return Filing — Filed Right, Every Month
GSTR-1, GSTR-3B, GSTR-9 — filed accurately, on time, every cycle. Our CA team reconciles your sales, purchases, and ITC, prepares your returns, and files before the deadline — so you never pay a late fee.
Returns Filed Monthly
Years Experience
Late Fee Track Record
All States & UTs
Late or wrong GST returns cost real money
Every GST-registered business must file returns monthly, quarterly, or annually. Miss a deadline — pay ₹50–₹200 per day in late fees. File incorrectly — face ITC reversal, scrutiny notices, and demand orders.
Our CA team handles your complete GST return cycle — collecting sales and purchase data, reconciling GSTR-2B input tax credit, preparing returns, getting your approval, and filing before the deadline. You receive confirmation of every filing the same day.
Never Miss a Deadline
We track every due date for every return type — GSTR-1, 3B, 9, CMP-08 — and file before it.
ITC Reconciliation
We match your purchase data against GSTR-2B every month — maximising your input tax credit claims.
Zero Late Fees
Our clients have a zero late fee track record — every return filed on time, every month.
CA-Prepared Returns
Not software auto-filed — a Chartered Accountant reviews and prepares every return before submission.
Proactive Notice Handling
If you receive a GST scrutiny notice or demand order, our team responds before deadlines expire.
Filing Confirmation
Every return filed same-day confirmation with ARN — you always know your compliance status.
Every return type we file — and when it's due
Different businesses file different returns. We handle all types — monthly, quarterly, or annual — based on your registration and turnover.
GSTR-1
Due: 11th of next monthStatement of outward supplies — all sales invoices, debit notes, and credit notes filed by the supplier.
GSTR-3B
Due: 20th of next monthMonthly summary return with consolidated details of outward and inward supplies, ITC claimed, and tax payment made.
GSTR-2B
Auto-generated monthlyAuto-generated ITC statement based on suppliers' GSTR-1 filings. Used for Input Tax Credit reconciliation — mismatch means ITC reversal.
GSTR-9
Due: December 31Annual return consolidating all monthly/quarterly filings for the financial year. Reconciles GSTR-1, 3B, and 2B data for the full year.
GSTR-9C
Due: December 31Reconciliation statement and self-certification by CA, comparing audited financials with annual GST return. Mandatory for large taxpayers.
CMP-08 & GSTR-4
Quarterly / AnnualFor Composition Scheme taxpayers — CMP-08 quarterly challan by 18th of month after quarter, and GSTR-4 annual return by April 30.
Your GST returns — handled every month without fail
A simple five-step cycle that repeats every filing period — you share data, we handle everything else.
Deadline Reminder
We send you a WhatsApp and email reminder 7 days before every due date — so data collection starts on time.
Data Collection
You share your sales register, purchase invoices, and bank statement — via WhatsApp, email, or our portal.
ITC Reconciliation
Our CA matches your purchase data against GSTR-2B — identifying mismatches and maximising your ITC claim.
Review & Approval
We send you a return summary for approval — you confirm, and we file immediately on the GST portal.
Filed + Confirmation
Return filed before deadline. ARN confirmation shared with you. Your compliance status stays clean.
Share data, we file. Simple. No missed deadlines. No late fees. Ever.
Pick your plan — we handle the rest
Monthly, quarterly or annual — one flat fee per filing period. No hidden charges, no per-invoice pricing.
QRMP Filer Plan
For businesses under the QRMP scheme — quarterly GSTR-1 with monthly PMT-06 challan payments.
- Quarterly GSTR-1 Filing
- Monthly GSTR-3B Filing
- PMT-06 Challan (months 1 & 2)
- GSTR-2B ITC Reconciliation
- Deadline Reminders via WhatsApp
- ARN Confirmation Same Day
- GSTR-9 Annual Return
- Notice Handling
Regular Filer Plan
Full monthly compliance — GSTR-1, GSTR-3B, ITC reconciliation, and annual return included.
- Monthly GSTR-1 Filing
- Monthly GSTR-3B Filing
- GSTR-2B ITC Reconciliation
- Annual GSTR-9 Filing
- Deadline Reminders (7 days prior)
- Supplier Compliance Monitoring
- ARN Confirmation Same Day
- GSTR-9C Certification
Full GST Compliance Bundle
Complete compliance — all returns, GSTR-9C certification, notice handling, and ITR coordination.
- Everything in Regular Plan
- GSTR-9C Reconciliation Statement (CA)
- GST Notice / Demand Reply
- GST Refund Application (if applicable)
- Coordination with ITR filing team
- Dedicated CA Assigned
- Monthly GST Health Report
- E-way Bill Support
Pricing is per GSTIN per month. Multiple GSTINs get a discounted rate. All plans include same-day ARN confirmation. Request a quote →
Your returns filed. Your ITC maximised. Every month.
Most GST errors happen from data entry mistakes and missed ITC. We prevent both — every single month.
Proactive Deadline Tracking
We remind you 7 days before every due date — data collection starts early, filing never misses.
GSTR-2B ITC Reconciliation
Every purchase matched against GSTR-2B — we claim every rupee of ITC you're entitled to.
CA Reviews Every Return
Not auto-filed software — a Chartered Accountant checks every figure before submission.
Supplier Monitoring
We flag suppliers who aren't filing their GSTR-1 — protecting your ITC eligibility before it's too late.
Notice & Demand Handling
GST portal notices, DRC-01 demands, scrutiny letters — our team responds legally and on time.
All States & Industries
We handle GST filing for traders, manufacturers, service businesses, e-commerce sellers, and exporters across all 37 states.
Businesses that never missed a deadline with us
Real clients who hand off their GST filing completely — and never think about it again.
We have 3 GSTINs across different states. Managing deadlines ourselves was a nightmare. AP Advisors handles all three — different frequencies, different state rules — and I get one consolidated report every month. Absolute lifesavers.
Our previous CA filed returns without reconciling GSTR-2B — we had a ₹2.3L ITC demand from the department. AP Advisors sorted the mess, replied to the notice, and now does our monthly filing with proper reconciliation. No surprises since then.
Still have questions?
Our CA team replies within 4 business hours.
GST filing questions we answer every day
GSTR-1 is a detailed statement of all your outward supplies (sales) — invoice-by-invoice, filed by the 11th of the next month. GSTR-3B is a summary return where you report net GST liability and pay tax — filed by the 20th. Both are mandatory for regular taxpayers and must be filed every month (or quarterly under QRMP). GSTR-1 data auto-populates the buyer's GSTR-2B for ITC claims.
GSTR-2B is an auto-generated statement showing all Input Tax Credit available to you, based on your suppliers' GSTR-1 filings. If a supplier doesn't file, your ITC is not available. If you claim ITC not reflected in GSTR-2B, the GST department can issue a demand. We reconcile your purchases against GSTR-2B every month — so you claim only what you're entitled to, and flag non-compliant suppliers.
For GSTR-1 and GSTR-3B: ₹50 per day late fee (₹20 for NIL returns), capped at ₹10,000. Additionally, GSTR-3B late payment attracts 18% per annum interest on outstanding tax amount. For GSTR-9: ₹200 per day, maximum 0.25% of state turnover. These penalties compound quickly — a month's delay on a ₹5L tax return costs ₹1,500+ in interest alone.
QRMP (Quarterly Return Monthly Payment) is available for taxpayers with aggregate annual turnover up to ₹5 crore. Under QRMP, GSTR-1 and GSTR-3B are filed quarterly — but tax is paid monthly via PMT-06 challan (by 25th). This reduces the number of returns from 24 to 8 per year, significantly lowering compliance burden. We advise whether QRMP suits your business based on your invoicing frequency.
GSTR-9 is mandatory for businesses with aggregate annual turnover exceeding ₹2 crore. For businesses below ₹2 crore, filing is optional — but we recommend filing it to avoid any mismatch notices from the department. GSTR-9C (reconciliation with CA certification) is mandatory for businesses exceeding ₹5 crore in annual turnover.
Yes. We handle GST filing for all your GSTINs — whether they're in different states, different business verticals, or under different entities. You share data once, we file across all registrations with separate confirmation for each. Multi-GSTIN clients get a consolidated compliance report every month. Contact us for multi-GSTIN pricing.
Managed GST filing — free first consultation
Tell us your turnover, filing frequency, and number of GSTINs. We'll quote a flat monthly fee and take over from the next due date.
Free Consultation
GST Return Filing