The CBIC has issued Notification No. 11/2025- Central Tax (Rate) dated 17.09.2025 w.e.f. 22.09.2025,

The CBIC has issued Notification No. 11/2025- Central Tax (Rate) dated 17.09.2025 w.e.f. 22.09.2025, to amend Notification No. 3/2017-Central Tax (Rate) dated 28th June 2017, which provided a concessional GST rate of 2.5% CGST (5% total GST) for goods required for petroleum operations and coal bed methane projects, subject to strict certification and conditions.

Source : https://taxinformation.cbic.gov.in/view-pdf/1010338/ENG/Notifications