GST Registration & Filing Services

Efficient GST compliance is essential for every business operating in India. At Prime Filing, we simplify the entire Goods & Services Tax (GST) process—from registration to monthly filings, amendments, cancellations, and LUT submissions—so you can focus on running your business while we handle the legal and tax complexities.

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a calculator sitting on top of a table next to a laptop

GST Registration

GST Registration is mandatory for businesses crossing the turnover threshold or engaging in interstate supply. We ensure a smooth, error-free registration process by managing documentation, verification, and portal approvals.

What We Provide

  • New GST Registration

  • Migration from old tax systems

  • Registration for proprietorship, firms, LLPs, companies & NGOs

  • Advice on selecting the correct GST category (Regular, Composition, Casual Taxpayer)

GST Return Filing (Monthly, Quarterly & Annual)

Accurate return filing is crucial to avoid penalties, notices, and compliance issues. Our experts ensure timely and error-free filing every time.

Our Filing Services Include

  • GSTR-1: Outward supplies

  • GSTR-3B: Monthly tax summary

  • GSTR-9 / 9C: Annual returns

  • Composition Scheme filings

  • Reconciliation of ITC (Input Tax Credit)

  • Vendor compliance checks

  • GST payment & challan support

We track deadlines, maintain accurate records, and ensure your business stays fully GST compliant all year long.

GST Amendments & Cancellations

Need to update your GST details or close your registration? We manage all types of amendments and cancellations on the GST portal.

We Assist With

  • Editing business details (address, email, phone, partners, directors)

  • Adding/removing business locations

  • Amendment of business structure

  • Surrender/cancellation of GST registration

  • Revocation of cancelled GST numbers

Our team ensures quick processing without unnecessary rejections.

GST LUT Registration (Letter of Undertaking)

Exporters and businesses making zero-rated supplies can export goods/services without paying IGST by filing an annual LUT (Letter of Undertaking).

Our LUT Services Include

  • Filing new LUT for the financial year

  • Renewal & annual submission

  • Preparing required declarations & documents

  • Portal filing and confirmation

We help exporters avoid IGST payments and ensure smooth export operations.

Why Choose Prime Filing for GST Compliance?

  • End-to-end GST compliance support

  • Expert team with updated GST law knowledge

  • Timely reminders for monthly & annual filings

  • Accurate documentation and portal processing

  • Affordable plans for small businesses & SMEs

  • Dedicated compliance advisor