🧾 GST Calculator (India)
Add or remove GST at any of India's standard rates.
—amount with/without GST
How to use the GST Calculator
"Add GST" means: take a price excluding tax and calculate the total a customer pays. "Remove GST" means: take a price including tax and calculate the base. India's GST has 4 main slabs: 5% (food, household essentials), 12% (processed food), 18% (most goods/services — software, telecom, services), 28% (luxury items, automobiles, sin goods).