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GST

Registration, return filing, input tax credit, and e-invoicing under India's GST law.

20 guides

GST compliance is less about understanding the tax conceptually and more about getting a recurring set of mechanics right: registering at the correct threshold, filing GSTR-1 and GSTR-3B on the right cycle, claiming input tax credit without tripping the rules that trigger a mismatch notice, and knowing when reverse charge shifts the liability onto you instead of your supplier. This section is built around exactly those mechanics, from first registration through cancellation, export documentation, and the annual GSTR-9 reconciliation.

One thing worth knowing upfront: GST's rate structure changed meaningfully with the GST 2.0 rate rationalisation in September 2025, so material written or read before that date, including a lot still circulating online, describes a structure that no longer applies. Every guide here reflects the current framework. If you're setting up a new business, start with the registration thresholds and the regular-versus-composition decision; if you're already registered, the return filing cycle and input tax credit guides cover where most ongoing compliance actually goes wrong.

A homebuyer comparing an under-construction apartment tower against a completed, ready-to-move residential building, with a builder's cost sheet and a completion certificate laid out on the table between them.GST

GST on Under-Construction Property vs Ready-to-Move Flats

Two flats can look identical and carry very different GST bills, because GST doesn't tax the flat, it taxes whether a completion certificate existed before you paid for it. Here's why that one document decides so much of your total cost.

10 min read
A small business owner reviewing a quarterly GST filing calendar and a simplified monthly tax payment challan on a laptop, with a stack of invoices on the desk.GST

QRMP Scheme: Filing GST Returns Quarterly Instead of Monthly

File two returns a quarter instead of two every month, but the tax still comes due monthly either way. Here's how QRMP's payment methods and Invoice Furnishing Facility actually work, and when quarterly filing is genuinely the right call.

8 min read