GST, Tax & Payroll

GST Registration, Filing & Notices

From GSTIN to returns to notices — complete GST care.

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What is GST Registration, Filing & Notices?

GST (Goods and Services Tax) registration gives your business a GSTIN — a unique tax identity required to collect GST, claim input tax credit, and sell across states or online.

Beyond registration, GST compliance means filing periodic returns (GSTR-1, GSTR-3B, annual returns) and responding correctly to department notices. Dattriox handles all three.

Why is it required?

  • Mandatory once turnover crosses the threshold (₹40 lakh for goods / ₹20 lakh for services in most states), or for any inter-state / e-commerce sales.
  • Without a GSTIN you cannot issue tax invoices or claim input credit on your purchases — you lose real money.
  • Late or wrong filings attract late fees, interest and notices; professional filing keeps you penalty-free.
  • Amazon, Flipkart and most B2B buyers require a valid GSTIN to work with you.

Documents required

  • PAN and Aadhaar of proprietor / partners / directors
  • Photograph and business constitution document (Partnership Deed / COI / LLP Agreement)
  • Proof of principal place of business (EB bill / rent agreement + NOC)
  • Bank account proof / cancelled cheque
  • DSC (for companies / LLPs)
  • For notices: copy of the notice/SCN, books of accounts, GSTR-2A/2B & 3B reconciliations, invoices, e-way bills

Do not have every document ready? Start your application and our team will guide you through the checklist.

Frequently asked questions

How long does GST registration take?

Usually 3–7 working days after document submission, subject to department verification.

What returns do I need to file after registration?

Typically GSTR-1 (sales) and GSTR-3B (summary + tax payment) monthly or quarterly under QRMP, plus the annual return. We manage the calendar for you.

I received a GST notice — what should I do?

Don't ignore it. Share it with us immediately; our team drafts a professional reply with reconciliations before the deadline.

Is GST registration needed below the turnover threshold?

Voluntary registration can still make sense to claim input credit and work with B2B clients — we advise based on your business.

Read more: GST Registration: Documents Required & Step-by-Step Process

Ready to get started?

Apply online, upload documents securely and track your gst registration, filing & notices through the Dattriox app.

Get GST Registered Now