GST registration online at gst.gov.in. Mandatory above turnover threshold. Free, paperless, 7-15 days.
Visit Official Portal →GST Registration mandatory: turnover > ₹40L (goods) / ₹20L (services). Inter-state suppliers must register. Voluntary below threshold. Free at gst.gov.in. 15-digit GSTIN issued. Process 7-15 days.
Keep these documents ready before starting application. Missing documents = delayed approval.
Follow these steps in order. Each step is critical - skip none.
7-15 days approval. Display GSTIN. File monthly: GSTR-1 (sales), GSTR-3B. Annual: GSTR-9. Maintain books, e-invoicing if turnover > ₹5Cr.