Monthly Sales Tax Returns

GST Return Filingwith FBR

Professional monthly GST return filing service for your business. Stay compliant, claim tax credits, and avoid penalties with hassle-free filing by the 18th deadline.

FBR Compliance
Avoid Penalties
Tax Credit Claims
Timely Filing

Monthly GST Return Filing Packages

Choose a package based on your average monthly invoice volume. Pricing increases with invoice count due to detailed reconciliation requirements.

Basic Package

PKR 3,000

per month

Up to 20 invoices

Monthly GST return filing
Basic input/output tax reconciliation
Tax liability calculation
FBR portal submission
Filing acknowledgment
Email support
Select Package
MOST POPULAR

Standard Package

PKR 5,000

per month

21-50 invoices

Monthly GST return filing
Complete input/output reconciliation
Tax credit optimization
FBR portal submission
Filing acknowledgment
Priority support
Monthly compliance report
Select Package

Premium Package

PKR 8,000+

per month

50+ invoices

Monthly GST return filing
Detailed invoice reconciliation
Advanced tax credit claims
FBR portal submission
Compliance monitoring
Dedicated account manager
Monthly reports & consultation
Audit support
Select Package

Note: Pricing varies based on invoice volume. Need a custom quote? Contact us with your monthly invoice count.

Understanding GST Return Filing in Pakistan

What is GST Return Filing?

GST return filing is the monthly submission of sales tax details to FBR by all GST-registered businesses. It includes details of all sales (output tax), purchases (input tax), tax payable/refundable, and must be filed by the 18th of following month to avoid penalties and maintain active STRN status.

Who Must File GST Returns?

All businesses registered for GST/Sales Tax with FBR must file monthly GST returns, regardless of whether they have conducted business or not. Even zero/nil returns must be filed. Manufacturers, wholesalers, retailers, importers, exporters, and service providers with STRN must file regularly.

Consequences of Not Filing

Failure to file GST returns leads to: 1) Late filing penalties and default surcharge, 2) STRN suspension/blockage, 3) Inability to claim input tax credit, 4) FBR notices and legal action, 5) Accumulating penalties every month, 6) Difficulty in business transactions and bank dealings.

Types of GST Returns We File

Monthly GST Returns

Filed by 18th of following month

Regular monthly returns showing all sales and purchases with input/output tax calculation.

Annual GST Returns

Filed once a year

Comprehensive annual return consolidating all monthly returns with yearly reconciliation.

Nil/Zero Returns

When no business activity

Must be filed monthly even with zero sales/purchases to keep STRN active.

Amended Returns

Corrections to previous filings

File amended returns to correct errors, claim missed credits, or update information.

Monthly Deadline: 18th of Following Month

GST returns must be filed by the 18th of the month following the tax period. Late filing attracts penalties, default surcharge, and can lead to STRN suspension. Don't risk it – let us handle your monthly filing on time!

Example: January 2026 GST Return → Due by 18th February 2026 | Late filing penalty + default surcharge applies after deadline

Required Documents (Monthly)

  • STRN (Sales Tax Registration Number) certificate/details
  • All sales invoices issued during the month (output tax)
  • All purchase invoices received during the month (input tax)
  • Debit notes and credit notes (if any)
  • Import documents and customs declarations (if applicable)
  • Export documents and shipping bills (if applicable)
  • Bank statements showing tax payments
  • Previous month's GST return & tax payment challans
  • List of registered and non-registered customers/suppliers
  • Any correspondence with FBR regarding GST

Monthly Routine: Share all invoices at month-end. We'll reconcile, prepare, and file your return before the 18th deadline.

Document Sharing: Send via WhatsApp, email, or cloud storage. We ensure complete confidentiality.

Our Monthly Filing Process

01

Share Documents

Provide all sales & purchase invoices, previous returns, and STRN details at month-end.

02

Reconciliation

We reconcile all invoices, calculate input/output tax, and optimize your tax credit claims.

03

Return Preparation

We prepare your complete GST return with accurate calculations and supporting schedules.

04

Filing & Confirmation

We file your return through FBR portal and provide acknowledgment by the 18th deadline.

Frequently Asked Questions

How is GST return filing pricing determined?
Our GST return filing charges start from PKR 3,000 per month and increase based on the number of invoices you process monthly. Up to 20 invoices: PKR 3,000/month | 21-50 invoices: PKR 5,000/month | 50+ invoices: PKR 8,000+/month. Higher invoice volumes require more detailed reconciliation work, hence the pricing varies. Contact us with your average monthly invoice count for exact pricing.
What is the deadline for GST return filing?
Monthly GST returns must be filed by the 18th of the following month. For example, January's GST return must be filed by 18th February. If the 18th falls on a weekend or public holiday, the deadline extends to the next working day. Late filing results in penalties and potential STRN suspension.
What happens if I file GST returns late?
Late filing of GST returns attracts penalties including: 1) Late filing penalty as per FBR rules, 2) Default surcharge on unpaid tax amount, 3) Potential STRN suspension blocking all transactions, 4) Accumulating penalties for each month of delay, 5) Difficulty claiming input tax credits. It's crucial to file on time every month.
Can you help with pending/back GST returns?
Yes, we can help file pending GST returns for previous months. However, accumulated penalties will apply. The cost will be calculated based on total invoices across all pending months plus any applicable late filing penalties. We'll assess your situation, calculate total costs including penalties, and help bring you back to compliance.
Do I need to file if I have no sales in a month?
Yes! Even if you have zero sales or purchases in a month, you must file a Nil/Zero GST return to keep your STRN active and avoid penalties. Nil return filing is included in our monthly packages. Not filing nil returns can lead to STRN suspension and penalties.
What documents do I need to provide monthly?
Each month you need to provide: All sales invoices you issued, all purchase invoices you received, any debit/credit notes, import/export documents (if applicable), bank statements showing GST payments, and previous month's return. We'll guide you on organizing these documents for smooth monthly filing.

Start Your Monthly GST Return Service!

Professional GST return filing starting from PKR 3,000/month. Stay compliant, claim tax credits, and never miss the 18th deadline.