
GST Filing Services
Accurate, Timely & Fully Compliant GST Filing for Businesses & Professionals
Filing your GST returns is more than a compliance requirement—it is essential for maintaining proper tax records, avoiding penalties, and ensuring smooth business operations. Whether you are a small business, trader, service provider, or company, accurate GST filing is crucial to stay compliant and avoid notices.
D BIZ CONSULTANCY provides expert-driven GST filing services ensuring accurate reporting, timely submissions, and complete compliance with GST regulations.

Common Challenges
Many businesses face difficulties in managing GST compliance due to frequent changes in regulations and complex reporting requirements.
Return Selection
Confusion in selecting correct GST returns (GSTR-1, GSTR-3B, etc.)
Data Mismatch
Mismatch between GSTR-2A, GSTR-2B, and purchase records
ITC Claims
Incorrect or excess Input Tax Credit (ITC) claims
Calculation Errors
Errors in sales reporting and tax calculation
Compliance Issues
Notices and compliance issues from GST department
Our Solution
We simplify GST compliance with expert handling, ensuring accurate data reporting, correct ITC claims, and complete adherence to GST laws, helping you avoid risks and penalties.
What is GST Filing?
GST Filing is the process of submitting periodic returns to the GST Department, reporting details of sales, purchases, tax collected, and input tax credit (ITC) claimed for a specific period.

Outward Supplies
Details of outward supplies (sales)
Inward Supplies
Details of inward supplies (purchases)
Output Tax
Output tax liability
ITC Claimed
Input Tax Credit (ITC) claimed
Net Tax Payable
Net tax payable or refund
Importance of GST Filing
Ensures legal compliance under GST laws
Enables proper claim of Input Tax Credit
Avoids penalties, interest, and notices
Maintains accurate business records
Builds credibility with customers and vendors
Applicability
To help you clearly understand your GST filing obligations, the table below outlines the categories of taxpayers and their respective applicability under GST laws.
Which GST Return Applies to You?
To ensure accurate compliance and avoid errors, it is important to select the correct GST return based on your business type and transactions. The table below provides a clear understanding of different GST returns and their applicability.
GSTR-1
Reporting outward supplies (sales)
GSTR-3B
Monthly summary return & tax payment
GSTR-2A / 2B
ITC reconciliation (auto-generated)
GSTR-9
Annual return for regular taxpayers
GSTR-9C
GST audit & reconciliation
CMP-08
Composition scheme tax payment
GSTR-4
Annual return for composition dealers
GSTR-7
TDS under GST
GSTR-8
E-commerce operators
Choosing the correct GST return and filing it accurately is essential to avoid penalties, notices, and compliance issues.
Transactions Covered in GST Filing
We handle all types of GST transactions with proper classification and compliance as per GST regulations: This comprehensive coverage ensures accurate reporting of all transactions, proper ITC claims, and complete GST compliance.

Outward Supplies
Sales of goods and services

Inward Supplies
Purchases and expenses

ITC Claims
Input Tax Credit (ITC) claims

RCM Transactions
Reverse Charge Mechanism (RCM) transactions

Export Supplies
Export and Zero-rated supplies

Interstate & Intrastate
Interstate and Intrastate transactions

E-commerce Sales
E-commerce and online sales transactions

Return Corrections
Amendments and corrections in returns
Our Advantage
D BIZ CONSULTANCY has experienced professionals who handle even complex GST compliance with ease. We ensure accurate and compliant GST filing, reducing the risk of errors, penalties, and notices.
Our approach focuses on precise transaction reporting and correct tax calculations while maintaining complete transparency in pricing. There are no hidden charges, and every service is delivered with clarity and trust.
We follow an efficient process to ensure timely filing within deadlines. With dedicated support at every stage, we provide a smooth, reliable, and hassle-free GST compliance experience.
GST Data Analysis & Structuring
- Identify all sales and purchase transactions
- Proper classification as per GST rules
Tax Calculation & Optimization
- Accurate output tax computation
- Correct Input Tax Credit (ITC) utilization
- Minimize tax liability within legal limits
Data Reconciliation
- GSTR-2A & 2B matching
- Purchase and sales reconciliation
- ITC verification
GST Return Preparation & Filing
- Selection of correct GST returns
- Preparation of GSTR-1, GSTR-3B, etc.
- Timely filing on GST portal
Post-Filing Support
- Return status tracking
- Amendments and corrections
- Ongoing compliance support
Notice Handling & Compliance
- GST notices response
- Department queries handling
- Compliance and audit support
Advanced & Specialized GST Filing Services
We provide expert support for complex GST requirements, ensuring accurate compliance and efficient tax management.
Tax Planning
GST Liability Calculation & Tax Planning
GST Audit Support
GST Audit Support & Reconciliation (GSTR-9C)
ITC Reconciliation
GSTR-2A & 2B ITC Reconciliation
Data Reconciliation
GST & Accounting Data Reconciliation
Complex Transactions
Handling Complex Transactions (RCM, exports, e-commerce)
Compliance Support
GST Advisory & Compliance Support for Businesses
Process
We follow a structured and systematic approach to ensure accurate filing, timely compliance, and smooth GST management
Stage 1
Client Onboarding & Data Collection
- Understand business nature and GST registration details
- Collect GSTIN, sales data, purchase data, and accounting records
- Gather invoices, expense details, and previous return data
Stage 2
Data Evaluation & Validation
- Analyze sales and purchase transactions
- Reconcile data with GSTR-2A, GSTR-2B, and books of accounts
- Identify mismatches, missing invoices, or incorrect entries
Stage 3
Tax Computation & ITC Optimization
- Calculate output tax liability
- Verify and optimize Input Tax Credit (ITC)
- Ensure correct tax payable after ITC adjustment
Stage 4
Return Preparation & Review
- Select applicable GST returns (GSTR-1, GSTR-3B, etc.)
- Prepare draft returns based on validated data
- Share summary with client for review and approval
Stage 5
Filing & Submission
- File GST returns on the GST portal
- Ensure timely submission within due dates
- Generate filing acknowledgment and reports
Stage 6
Post-Filing Monitoring
- Track return status and compliance updates
- Handle notices, mismatches, or corrections
- Provide ongoing GST support and advisory services
Documents
To ensure accurate GST filing and smooth compliance, it is important to maintain proper records and provide complete documentation. The following details are required for efficient preparation and filing of GST returns.

Basic Details
- GSTIN and login credentials
- PAN of the business
- Bank account details

Sales Documents
- Sales invoices (B2B & B2C)
- Debit and credit notes
- Export invoices (if applicable)

Purchase Documents
- Purchase invoices
- Expense bills
- Import documents (if applicable)

Tax Data
- GSTR-2A & GSTR-2B
- Previous GST returns
- Input Tax Credit (ITC) details

Additional Data
- E-way bill details
- RCM transactions
- E-commerce transaction reports
This ensures accurate GST filing, proper ITC claims, and full compliance with GST regulations.
Our Advantage
Professional GST filing plays a crucial role in ensuring accurate tax reporting and smooth business operations. It helps businesses stay compliant, reduce risks, and efficiently manage tax obligations.
Accurate tax calculation and reporting
Ensures correct computation of GST liability with proper classification of transactions.
Proper Input Tax Credit (ITC) utilization
Maximizes eligible ITC claims and avoids incorrect or excess credit usage.
Avoid penalties, interest, and notices
Reduces the risk of non-compliance, late fees, and departmental notices.
Timely return filing and compliance
Ensures all GST returns are filed within due dates without delays.
Improved business credibility
Builds trust with vendors, customers, and financial institutions through proper compliance.
Complete compliance with GST laws
Maintains accurate records and adherence to all GST rules and regulations.
Deadlines
To ensure smooth compliance and avoid penalties, it is important to be aware of the due dates for various GST returns.
GSTR-1
Outward Supplies
Filing Deadline
11th of next month
Mandatory filing for outward supplies under GST laws.
GSTR-3B
Summary Return
Filing Deadline
20th of next month
Mandatory filing for summary return under GST laws.
GSTR-1 QRMP
Quarterly Return
Filing Deadline
13th of month after Q
Mandatory filing for quarterly return under GST laws.
GSTR-3B QRMP
Quarterly Summary
Filing Deadline
22nd/24th after Q
Mandatory filing for quarterly summary under GST laws.
CMP-08
Composition Tax
Filing Deadline
18th of month after Q
Mandatory filing for composition tax under GST laws.
GSTR-4
Composition Annual
Filing Deadline
30th April
Mandatory filing for composition annual under GST laws.
GSTR-9
Annual Return
Filing Deadline
31st December
Mandatory filing for annual return under GST laws.
Timely filing of GST returns is essential to avoid penalties, interest, and compliance issues.
12. Critical Risk
Penalties
Non-filing or late filing of GST returns may result in GST notices, penalties, and compliance actions.
Timely and accurate GST filing is essential to avoid financial loss and ensure smooth business operations.
FAQs
To help you better understand GST filing and clear common doubts, we have answered some frequently asked questions below. These will provide clarity on key concepts, compliance requirements, and practical aspects of GST returns.
