Goods and Services Tax (GST) is a comprehensive indirect tax on the supply of goods and services throughout India that replaced multiple taxes levied by the central and state governments. GST is composed of Central GST and State GST and is levied on all stages of supply of goods and services. Registered businesses can claim input tax credit, reducing the overall tax burden. GST was implemented on July 1, 2017 and aims to create a single, unified Indian market.