GST in India: Complete Guide for Businesses (2026 Updated)
Master GST in India with this complete 2026 guide. Learn active tax slabs, filing rules, and how to avoid ITC blocking and auto-notices.
Start with this guideAccounting and tax guides
Free guides on accounting, GST and tax for small businesses, grouped by topic. Open a topic to see every article in it, or begin with the guide we suggest reading first.
Browse by topic
- GST in IndiaEvery ProfitBooks article on Goods and Services Tax in India, from getting registered to filing returns and claiming input tax credit.
- Accounting BasicsPlain-English explanations of the accounting ideas a small business owner meets every month.
- InvoicingHow to write invoices that are clear, correct and paid on time.
- Accounting & TaxesGuides on business and income tax for owners, freelancers and professionals, mostly in India, with a few for other countries.
- Australia GST and BASGuides for Australian small businesses and sole traders on GST, the Business Activity Statement and related taxes.
- UAE VATGuides for UAE businesses on VAT and corporate tax.
- Business Resources & TipsPractical articles on starting, running and growing a small business.
GST in India
Every ProfitBooks article on Goods and Services Tax in India, from getting registered to filing returns and claiming input tax credit.
Latest in GST in India
Invoice Management System (IMS) on the GST Portal: When to Accept, Reject or Keep Invoices Pending
ITC Time Limit Under Section 16(4): FY 2025-26 Deadline and Rules
Common GST Reconciliation Problems Businesses Face (And How to Avoid Them)
GST vs Income Tax: What’s the Difference and Do Businesses Need to Pay Both?
Accounting Basics
Plain-English explanations of the accounting ideas a small business owner meets every month.
Bookkeeping Basics for Entrepreneurs
While running a business, you need to know everything about your business s finances, not just your bank account balance.Basics of Bookkeeping will help you keep the books up-to-date and…
Start with this guideLatest in Accounting Basics
EBITDA vs EBIT vs net profit: key differences, formulas and examples
Bad debt expense: how to calculate, record and recover unpaid invoices
Inventory Shrinkage: How to Find and Record Stock Losses in Your Accounts
Customer Advances vs. Unearned Revenue: How to Record Payments Before Delivery
Invoicing
How to write invoices that are clear, correct and paid on time.
How to create an invoice
Learn how to create an invoice quickly in ProfitBooks. Create professional invoices and email them directly to your customers. You can even create invoice for the tracked time.
Start with this guideLatest in Invoicing
Sales Returns, Refunds & Chargebacks: How Each One Affects Your Revenue and Books
Purchase Order vs Invoice: Key Differences and Why Every Business Needs Both
Why Businesses Struggle to Track Outstanding Payments (And How to Fix It )
Why Businesses Lose Money Due to Poor Invoice Tracking
Accounting & Taxes
Guides on business and income tax for owners, freelancers and professionals, mostly in India, with a few for other countries.
Sole Proprietorship Taxes: A Simple Guide
Confused about sole proprietorship taxes? Learn how income tax, GST, and TDS apply, with simple examples and clarity.
Start with this guideLatest in Accounting & Taxes
Advance tax for small businesses and professionals (Tax Year 2026–27): due dates, calculation and interest
UPI MDR charges in India: who pays, what’s exempt and how to record them
New Tax Regime vs Old Tax Regime (FY 2025-26 / AY 2026-27)
Presumptive taxation scheme under Section 44AD and 44ADA: a guide for small businesses and professionals
Australia GST and BAS
Guides for Australian small businesses and sole traders on GST, the Business Activity Statement and related taxes.
Business Resources & Tips
Practical articles on starting, running and growing a small business.
How to Write a Great Business Plan
Having a good plan for your business is very beneficial, not only gives you clarity but also helps for other reasons like getting investors. A solid plan is
Start with this guideLatest in Business Resources & Tips
Accounting Software for Import & Export Businesses: What Features Actually Matter?
How Software Bugs Quietly Drain Small Business Profits (And How to Catch Them Early)
Wave vs ProfitBooks: Which Accounting Software Is Better for Small Businesses in 2026?
Accounting software buyer’s guide: 25 questions to ask before you buy
Read the guide, then let ProfitBooks do the work
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