GST Applicability and Compliance for Startups

GST Applicability and Compliance explained: this guide covers what it means, who it applies to, the step-by-step process, documents required, fees, due dates and penalties in India — so you can stay compliant with confidence and avoid costly mistakes.

How does GST apply to Startups? This guide explains GST applicability, rates, registration and the key compliances for Startups in India.

Is GST applicable to Startups?

GST registration is required once turnover crosses the applicable threshold (₹40 lakh goods / ₹20 lakh services) or for inter-state/e-commerce supply.

Key GST points for Startups

• Register for GST past the threshold or for inter-state/e-commerce supply.
• Charge the correct rate, claim input tax credit and file GSTR-1 and 3B.
• Small taxpayers may consider the composition scheme.

GST registration & returns

• Register for GST once you cross the threshold or make inter-state/e-commerce supplies
• Raise GST-compliant invoices and charge the correct rate/HSN or SAC
• File GSTR-1 (sales) and GSTR-3B (summary + tax) each period, and the annual return where applicable
• Reconcile input tax credit (GSTR-2B vs books) before claiming

Key due dates & penalties to remember

Missing deadlines is the most common — and most avoidable — compliance failure for Startups. Keep these in view:

• GST returns: GSTR-1 and GSTR-3B by their monthly/quarterly due dates; late filing attracts fees and interest
• TDS: deposit by the 7th of the next month and file returns quarterly; delays attract interest under Section 201
• Income tax: pay advance tax in four instalments and file the ITR by the due date to avoid 234A/234B/234C interest
• ROC (companies/LLPs): file annual returns and financials on time to avoid heavy per-day penalties

More guides for Startups

• Complete Compliance Checklist for Startups
• Income Tax & Accounting Guide for Startups
• Accounting & Bookkeeping Guide for Startups
• TDS Applicability & Rates for Startups