Resources
Free tools, built by our team
Interactive guides and calculators covering GST, cross-border tax, and customs duty — free to use, no login required.
Learning tool
GST Guide for Builders
An interactive walkthrough of GST treatment for TDR, FSI, and long-term lease transactions in real estate, with a quiz and completion certificate.
Open the guide →
Calculator
Baggage Duty Calculator
Work out customs duty on a passenger's baggage under the Baggage Rules, 2026 — enter their profile and items to get an instant duty estimate.
Open the calculator →
Reference
GST Vault
A section-wise reference to the CGST, IGST and UTGST Acts — bare act text, rules, notifications, circulars, and case laws in one searchable place.
Open GST Vault →Need something specific to your situation?