Authorised IT Filing Platform by Indian Income Tax DepartmentGoogle Logo 4.8 ★★★★★ Excellence since 2016
LATEST
<>

e-File your ITR & Get max. Refund

AI-enabled tax filing for Salary, Capital Gains, Trading, Crypto & Business Income.

⭐ 4.8 Rating • 🌟 4500+ Google Reviews • 🏆 30 Lakhs+ Benefited • 🕐 10+ Years of Trust • 🏛️ Authorised ERI by IT Dept. since 2016
With EZ Intelligence
Estimated Refund
0

Home > GST > Service Plans > GSTR-3B Monthly Filings & LUT Service PlanLast Updated: May 05th 2026

Expert GST Filing Service

GSTR-3B & GSTR-1
Monthly & Quarterly Filings

Expert-assisted GSTR-1 and GSTR-3B filing for regular GST taxpayers. Challan payment support, ITC optimisation, and invoice-level review — all handled by your dedicated EZTax expert.

GSTR-1GSTR-3BNil FilingsChallan HelpITC AssistanceGSTR-2AGSTR-2B
💡What's Included
📄
GSTR-1 Filing
Invoice-level outward supplies return prepared from your sales data and filed on time.
📊
GSTR-3B Filing
Summary return with self-declared liability and ITC — reconciled and filed after tax payment.
💳
Challan Payment Help
Guidance on generating and paying GST challans via net banking, UPI, NEFT, RTGS, or at the bank.
🔄
ITC Assistance
Input Tax Credit reconciliation with GSTR-2A vs GSTR-2B to ensure you claim everything you're entitled to.
🤝
Expert Support & PDF Report
Customised invoice preparation, invoice auto-delivery where applicable, PDF report of the filed return, and post-service follow-up. Reach us via Email, Phone & Chat during business hours.
🎯Who Should Buy?
Business or profession holders registered as a regular GST taxpayer
Traders, service providers & e-commerce sellers filing GSTR-1 & GSTR-3B monthly
QRMP scheme taxpayers on quarterly returns with monthly PMT-06
Businesses with nil turnover in a tax period needing nil-filing compliance
💡 Composition scheme? See CMP-08 Quarterly Filing. Need annual GST filing? Check GSTR-4 Annual or GSTR-9.
⚙️How It Works
1
Share Invoices
Send your sale and purchase invoices as an Excel sheet or images in a zip. We also accept tally/software exports.
2
Expert Kick-off Call
Our GST expert calls to confirm the filing period, reconcile ITC against GSTR-2A and GSTR-2B, and flag any gaps.
3
Challan Request (if any)
If there's a cash liability, we compute it precisely and send you a challan payment request with clear instructions.
4
Return Filing & Confirmation
We file GSTR-1 followed by GSTR-3B on the portal and share the filed return PDF and ARN as confirmation.
5
Post-Filing Support
Typical turnaround: within a day depending on invoice volume. Questions afterwards? We follow up.
📂Documents Required

Share documents via email or upload on EZTax. The more organised your data, the faster we file.

🔐GST portal login credentials (Username & Password)
📊Purchase & Sale invoices — Excel sheet or images in a zip file
🌍Import / Export invoices (if applicable) along with shipping bills and LUT details
🧾Debit notes, credit notes, and any advance receipts for the period
💸Expense invoices for ITC reconciliation — vendor GSTIN & invoice number included
Every Plan Includes
Faster Service
Typically filed within a day of receipt
💳
Challan Help
Accurate liability and payment guidance
🔄
ITC Assistance
GSTR-2A and GSTR-2B reconciliation for max credit
📑
e-File & PDF Report
Signed PDF of the filed return
🗺️
General Guidance
HSN, place-of-supply, LUT, e-invoicing
🤝
Post-Service Follow-up
We're available after your return is filed

GST timelines are unforgiving — a missed GSTR-3B means interest, late fees, and a blocked GSTR-1 for the next month. EZTax keeps you ahead of the calendar with proactive reminders, reconciled ITC, and a clean audit trail you can hand over to any auditor with confidence.

— EZTax.in
Frequently Asked Questions
Who should file GSTR-3B?

Every person registered for GST as a regular taxpayer must file GSTR-3B for every tax period — monthly or quarterly under QRMP.

How do I pay GST?

All GST payments are online. After the challan is generated, you can pay via Debit Card, Internet Banking, NEFT, RTGS, UPI, or at a bank branch by cheque.

Do I need to provide invoice-level details on GSTR-3B?

No. GSTR-3B is a summary return. Invoice-level details go into GSTR-1. We prepare both from the same invoice set.

I had no sales or purchases this month — do I still file?

Yes. GSTR-3B must be filed by every registered person even if there are no transactions. This is called a nil filing.

I already filed GSTR-3B but need to correct it. Can I amend?

GSTR-3B cannot be revised once filed. Any adjustments must be made in the subsequent tax period's GSTR-1 and GSTR-3B.

Can I file GSTR-3B and pay tax later?

No. Tax liability must be discharged before filing GSTR-3B — filing is only accepted after payment is made through the electronic credit or cash ledger.

How is tax liability discharged?

By utilising balances available in your electronic credit ledger (ITC) and electronic cash ledger (challan payments).

💬Client Reviews
KC
Kiran Chadalavada
Anuradha Timbers International
★★★★★
We chose EZTax Books to minimise our dependency on accounting personnel. Their GST platform gives me P&L, invoices, payables and receivables on mobile, and the Entity 360 view keeps me on the run. We're migrating our other businesses to EZTax too.
JP
Jaya Prakash
Bangkok169 Restaurant Chain
★★★★★
Virtual Accounting Services from EZTax.in helped us handle our accounting thoroughly and keep GST filings up-to-date every month. Highly recommended for business owners.
CS
C Srinivas
Director-CR · ICFAI Business School
★★★★★
Quick, thorough and friendly support. EZTax took care of the compliance details so we could focus on running operations.

Disclaimer: This article provides an overview and general guidance, not exhaustive for brevity. Please refer Income Tax Act, GST Act, Companies Act and other tax compliance acts, Rules, and Notifications for details.