Archive · 7 Oct 2026
Tamil Nadu Finance Secretary Says Post-Settlement GST Rose 16.1%
Tamil Nadu’s Finance Secretary says the State received more GST revenue in the first half of FY27 than in the same period a year earlier.
He says the amount left after the Centre settles its share is the best way to measure what Tamil Nadu receives.
Some tax rates changed under GST 2.0, and businesses paid a smaller share of their tax bills in cash.
They could instead use credits from taxes already paid on inputs.
This can make gross collections look weaker even when the State’s settled revenue rises.
The article gives automobiles as one example: turnover increased, but cash tax fell.
The Finance Secretary said figures from the second half of the year may give a clearer picture.
He also said GST Council decisions about input tax credits could affect revenue.
Tamil Nadu’s post-settlement GST revenue rose 16.1% to ₹44,266 crore in the first half of FY27, according to the Finance Secretary.
The Finance Secretary said post-settlement GST better reflects revenue available to the State than gross GST collections.
In September, gross GST collections fell 5% while post-settlement GST revenue grew 16%, according to the article.
He attributed the difference to GST 2.0 rate changes and a lower share of tax liabilities paid in cash.
The article says second-half figures and GST Council proposals on input tax credit may affect the outlook for State revenue.
- Who
- Tamil Nadu Finance Secretary M.A. Siddique discussed State GST revenue.
- What
- He said post-settlement GST revenue increased 16.1% to ₹44,266 crore in the first half of FY27.
- When
- The figures cover April–September FY27; the article was published October 7, 2026.
- Where
- Tamil Nadu, India.
- Why
- He said tax-rate changes under GST 2.0 and shifts in cash payments and input tax credits make gross collections a less reliable indicator of State revenue.
Concerns about economic activity
Finance Secretary’s explanation
What GST collection trends indicate
Concerns about economic activity
Successive monthly declines in Tamil Nadu’s SGST collections have raised questions about the State’s economic activity.
Finance Secretary’s explanation
M.A. Siddique said tax-collection growth is not a reliable proxy for economic activity when tax rates and the share of liabilities paid in cash have changed.
Which revenue measure matters
Concerns about economic activity
Gross GST collections have shown marginal declines, prompting concern about collection trends.
Finance Secretary’s explanation
The Finance Secretary and experts cited in the article say post-settlement GST better measures the revenue that actually accrues to the State.
- First-half post-settlement GST revenue
- ₹44,266 crore
- Year-on-year growth
- 16.1% in H1 FY27
- Reporting period
- April–September FY27
- September gross GST collections
- Down 5%
- September post-settlement GST
- Up 16%
- Cash share of GST liability
- 16.6% in August 2026, compared with 19.9% in August 2025
- Automobile turnover and cash tax
- Turnover up 16.3%; cash tax down 33%