InterGlobe Aviation, the parent company of IndiGo, has received a Goods and Services Tax (GST) assessment order imposing a penalty of Rs 458.26 crore for the period from FY 2018–19 to FY 2022–23, according to a regulatory filing dated December 30, 2025 .
The order has been issued by the Additional Commissioner of CGST, Delhi South Commissionerate, under Section 74 of the Central Goods and Services Tax Act, 2017. The demand includes GST along with interest and penalty amounting to Rs 458,26,16,980.
According to the filing, the GST department has raised the demand on compensation received by the airline from a foreign supplier and on the denial of input tax credit for the said period. The company stated that it believes the assessment order is erroneous and not in accordance with applicable law, based on advice received from external tax advisors.
InterGlobe Aviation said it will contest the order and pursue appropriate legal remedies. The company also highlighted that it is already in appeal before the Commissioner (Appeals) in a similar matter related to FY 2017–18.
The airline clarified that, since the order will be challenged, it does not expect any significant impact on its financial position, operations, or other business activities at this stage.
The communication regarding the assessment order was received by the company on December 29, 2025, and the disclosure has been made under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015.
