GST in India: the road to one tax
From the first committee in 2000 to the two-rate GST of September 2025 — how India replaced a maze of indirect taxes with one.
- 2000The idea takes shape
The Vajpayee government sets up an empowered committee of state finance ministers, chaired by West Bengal’s Asim Dasgupta, to design a goods and services tax.
- 28 February 2006A date is proposed
Finance Minister P. Chidambaram’s Budget speech proposes introducing GST from April 2010.
- 22 March 2011The first amendment bill
The Constitution (115th Amendment) Bill is introduced in the Lok Sabha. It lapses when the Lok Sabha is dissolved in 2014.
- 19 December 2014A new bill
The Constitution (122nd Amendment) Bill is introduced by the new government.
- August 2016Parliament passes it
The Rajya Sabha passes the amended bill on 3 August and the Lok Sabha agrees on 8 August, after which states ratify it.
- 8 September 2016The 101st Amendment
The President gives assent. The amendment creates the GST Council (Article 279A), where the Union and the states decide rates together.
- 1 July 2017GST begins
GST replaces central excise, service tax, VAT and many other levies, launched at a midnight session of Parliament.
- 1 April 2018The e-way bill
An electronic permit becomes compulsory for moving goods between states.
- 1 October 2020E-invoicing
Electronic invoices become compulsory for large businesses, later extended to smaller ones.
- 30 June 2022Compensation to states ends
The five years in which the Union compensated states for lost revenue come to an end.
- 3 September 2025Two main rates
The GST Council replaces the four main slabs with two — 5% and 18% — and a 40% rate for a short list of luxury and “sin” goods.
- 22 September 2025The new rates take effect
Prices of many everyday goods fall as the two-rate structure comes into force.
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