5325082026-10-165325082026-10-162026-10-16iso4217:INRxbrli:pure532508JINDAL STAINLESS LIMITEDJSLNOTLISTEDINE220G01021NewAcquisition (including agreement to acquire)false2026-10-1614:19:002026-10-16Chromeni Steels LimitedMaterial SubsidiaryOyster Green Hybrid Four Private Limited000falsetrueOyster Green is a subsidiary of Oyster Renewable Energy Private Limited, which is a related party of the Company due to common promoter group. The proposed transaction is being done at arms’ length basis.trueOyster Green is a special purpose vehicle set up for developing and operating wind solar hybrid captive power project.The project is expected to produce ~70 million units annually for captive consumption of CSL. Moreover, power procurement from this plant is in alignment with the Company’s commitment to power future growth through renewable sources of energy and reach net zero carbon emissions by 2050.NotrueCSL is committed to invest upto an aggregate amount of ₹12.50 crores in Oyster Green towards commissioning of the project, expected by first quarter of the financial 2027-28 In the present tranche, upon achievement of milestone, an amount of ₹1.25 Crores is being invested.Cash12500000CSL is committed to invest upto an aggregate amount of ₹12.50 crores in Oyster Green towards commissioning of the project, expected by first quarter of the financial 2027-28 In the present tranche, upon achievement of milestone, an amount of ₹1.25 Crores is being invested.1250000000.40.4Oyster Green was incorporated on March 5, 2025, with its registered office in Mumbai, India. It is a special purpose vehicle, to develop a 24 MW wind solar hybrid captive renewable energy project for meeting the power requirements of CSL’s plant. As it was incorporated in FY’25, and the fact that the project is under construction, turnover details are not applicable.2025-03-05IndiaOyster Green is a special purpose vehicle formed in collaboration with Oyster Renewable Energy Private Limited, to develop a 24 MW wind solar hybrid captive renewable energy project for meeting the power requirements of the plant of Chromeni Steels Limited (“CSL”), a wholly-owned subsidiary of the Company.