File Your GST Returns Seamlessly — Inzynex Handles the Compliance
GST return filing is a statutory requirement for all GST-registered businesses, involving accurate reporting of sales, purchases, taxes collected, and taxes paid. Based on turnover and scheme opted, returns must be filed monthly or quarterly.
Inzynex India, ensures timely, accurate, and fully compliant GST return filing. Our experts handle data verification, reconciliation, return preparation, and submission—helping you avoid penalties, interest, and legal notices while you stay focused on business growth.
Powering Trusted & Successful Businesses
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Types of GST Returns
GSTR-1
Filed by regular taxpayers to report outward supplies (sales).
> Return due by the 11th of next month or as applicable under QRMP
GSTR-3B
A summary return showing tax liability and tax payment. Filed monthly.
Due date: Generally 20th of the next month (or as per notified schedule).
GSTR-4
Filed annually by taxpayers registered under the Composition Scheme.
Filed annually; earlier quarterly CMP-08 is used for tax payment.
GSTR-5
Filed by Non-Resident Taxable Persons for supplies made in India.
Due date: 20th of the next month.
GSTR-6
Filed by Input Service Distributors (ISD) to distribute input tax credit.
Due date: 13th of the next month.
GSTR-7
Filed by entities required to deduct TDS under GST.
Due date: 10th of the next month.
GSTR-8
Filed by e-commerce operators required to collect TCS under GST.
Due date: 10th of the next month.
GSTR-9
Annual return filed by regular GST-registered taxpayers.
Due date: 31st December of the next financial year.
GSTR-9A
Annual return for Composition Scheme taxpayers (if applicable).
GSTR-9C
GST audit reconciliation statement filed by eligible taxpayers.
GSTR-10 (Final Return)
Final return to be filed after GST cancellation to complete all pending tax liabilities.
Select Package
Standard GST Compliance Package
For 3 months
2,997/-
Monthly filing of GSTR-3B returns for three months. Monthly or quarterly filing as per applicable scheme. Basic review before each return filing. Monthly reminders for all GST return deadlines. One dedicated executive for 3-month compliance support.
Advanced GST Filing Package
For 6 months
₹ 6,999/-
GSTR-3B filing (6 months) GSTR-1 filing support
Basic ITC review 2B–3B reconciliation
GST challan preparation
Portal error assistance
Monthly GST summary
GST due-date reminders
Dedicated filing executive
GST Compliance Platinum Package
For 12 Months
₹13,999/-
GSTR-1 & 3B filing (12 months) Monthly ITC reconciliation 2B–3B matching Vendor invoice follow-up E-invoice & e-waybill tracking GST payment planning
Annual sales-purchase reconciliation
GSTR-9 filing included
GSTR-9C data support
Monthly compliance health report
Why Choose Inzynex India
Professional Compliance & Tax Solutions for Growing Businesses
Expert-Led Compliance Support
Our experienced professionals guide you through every legal and tax requirement, ensuring accurate filings and complete regulatory compliance.
End-to-End Service Management
From registration to ongoing compliance, Inzynex India handles the entire process so you don’t have to deal with multiple consultants or portals.
Error-Free & Timely Filings
We focus on accuracy, verification, and timely submissions to help you avoid penalties, notices, and unnecessary follow-ups.
Simple, Hassle-Free Process
We simplify complex legal procedures into clear steps, making compliance easy and stress-free for businesses of all sizes.
Dedicated Expert Assistance
Each client gets a dedicated point of contact for updates, queries, and ongoing compliance support.
Transparent Pricing & Clear Communication
No hidden charges. No confusing jargon. You get clear pricing, clear timelines, and regular updates.
Compliance-First Approach
We proactively track deadlines, regulatory changes, and compliance requirements to keep your business protected.
Technology-Driven Execution
Secure digital processes, structured documentation, and system-driven workflows ensure faster and smoother service delivery.
Trusted by Growing Businesses
Businesses across industries rely on Inzynex India for dependable compliance, accurate reporting, and professional execution.
Advantages of GST Return Filings
Legal Compliance
Timely GST return filing keeps your business compliant and helps avoid penalties, fines, and legal issues.
Input Tax Credit (ITC) Benefits
Correct GST filings allow you to claim eligible ITC, lowering tax liability and avoiding tax-on-tax impact.
Clean Financial Records
Regular filings ensure organised sales, purchase, and tax records, building trust with banks and stakeholders.
Audit Readiness
On-time returns keep your books audit-ready, reducing discrepancies and penalty risks.
Seamless Inter-State Trade
Accurate filings support smooth inter-state operations and uninterrupted supply chains.
No Penalties or Interest
Filing on time helps avoid late fees, interest, and compliance notices.
Step-by-Step GST Return Filing Process
You provide all sales, purchase, and tax-related data to our team.
We check your invoices, reconcile them with GSTR-2B, and identify missing or incorrect entries.
GSTR-1 is drafted and sent to you for approval before filing.
Once approved, we file GSTR-1 on the GST portal accurately and on time.
We calculate the total tax liability, credits, and refunds to prepare GSTR-3B.
GST challans are generated, and we assist in tax payment if applicable.
GSTR-3B is filed on the portal, and acknowledgment is shared for your records.
We reconcile GSTR-2B & GSTR-3B, prepare monthly compliance reports, and flag potential issues.
Receive reminders for all upcoming GST return due dates to avoid penalties or interest.
We help prepare GSTR-9 and support GSTR-9C filings, ensuring your books are audit-ready.
Frequently Asked Questions About GST Return Filings
What is a GST return?
A GST return is a document filed by businesses to report sales, purchases, and taxes collected/paid to the government.
Who must file GST returns?
All GST-registered businesses, including regular, composition, non-resident, and e-commerce operators.
How often are GST returns filed?
Depends on your type and turnover — monthly, quarterly, or annually.
What are the main GST returns?
GSTR-1, GSTR-3B, GSTR-4 (Composition), GSTR-5, GSTR-6, GSTR-7, GSTR-8, GSTR-9/9C, and GSTR-10 (final return).
What is GSTR-2B?
A static ITC statement showing eligible Input Tax Credit for the month.
What happens if I miss a return deadline?
You may incur late fees, interest, and possible legal notices from GST authorities.
Can I claim ITC if returns are not filed?
No, proper GST return filing is required to claim eligible Input Tax Credit.
What documents are needed for GST return filing?
Sales invoices, purchase invoices, debit/credit notes, and details of tax payments.
How is GSTR-3B different from GSTR-1?
GSTR-1 reports outward supplies (sales), GSTR-3B summarizes total tax liability and payments.
What is the role of GSTR-9 and GSTR-9C?
GSTR-9 is the annual return; GSTR-9C is a reconciliation statement for audit purposes.
Can Inzynex help with filing and reconciliation?
Yes, Inzynex handles end-to-end GST return filing, ITC reconciliation, challan generation, and reporting.
How do I avoid penalties on GST returns?
File returns on time, reconcile invoices, and use expert support to ensure accuracy.
Are there reminders for GST return due dates?
Yes, Inzynex provides monthly reminders for all GST deadlines to prevent late filing.
What if I have errors in previous filings?
Corrections can be made via amendments in the subsequent return with expert guidance.