GST reform in coal sector to cut avg price for power by Rs 260/ton
15 Sep 2025
The 56th meeting of the GST Council has brought
significant changes to the taxation structure of the coal sector resulting in average
reduction of price for power sector by Rs 260 per ton, which will reduce the
cost of generation by 17 to 18
paise /kWh, according to an official release.
Earlier, Coal attracted 5 percent GST along with a compensation
cess of Rs 400 per ton. The Council has now recommended the removal of GST
Compensation cess and an increase in the GST rate on coal from 5 to 18 percent.
The new reforms reduce the overall tax on coal grades G6 to
G17, which is in the range of Rs 13.40 per ton to Rs 329.61 per ton.
The reforms will also help in rationalization of tax burden on
coal vis-à-vis its pricing. Previously, a flat rate of Rs 400 per ton was
imposed as GST compensation cess without considering coal quality. This
disproportionately affected low-quality and low-priced coal. For example, G-11
non-coking coal, which is the majority coal produced by Coal India Limited, had
a tax incidence of around of 65.85 percent compared to G2 coal where incidence
was 35.64 percent. With the cess removed, tax incidence across all categories
of coal has now been rationalized to a uniform of 39.81 percent.
The reforms will also help in promoting Aatmanirbhar Bharat
by import substitution. Earlier, due to flat rate of GST compensation cess at
Rs 400/ton, landing cost of high gross calorific value imported coal
was lesser as compared to Indian low-grade coal. This used to place Indian Coal
in disadvantageous position. The
removal of cess levels the playing field, strengthening India’s self-reliance
and curbing unnecessary imports.
The reforms also remove the inverted duty anomaly by
raising GST rate to 18 percent. Earlier, coal attracted 5 percent GST but the
input services used by coal companies used to attract higher GST rates,
normally at 18 percent. This, meant that huge amount of unutilized tax
credit was standing in the books of these coal companies as output GST
liability was lower.
Since, the outward GST liability of coal companies was lower as
compared to GST paid on input services, this amount was continuously increasing
and with no refund of this amount, this implied blockage of funds of coal
companies. Now this unutilized amount can be used for some years to pay of the
GST tax liability, leading to release of blocked liquidity. This will also help
in staving off loss of coal companies due to accumulation of such unutilized
GST credit.
Despite increase in GST rates from 5 percent to
18 percent, the reforms will have lower overall tax incidence on final
consumer, due to removal of GST compensation cess. Similarly, the removal
of cess, rationalization of duty, and correction of the inverted structure
release liquidity, eliminate distortions, and prevent large accounting losses
for coal producers. The decisions of the GST council represent a balanced
reform that benefit both coal producers and consumers alike.