5008782026-04-215008782026-04-212026-04-215008782026-04-21in-capmkt:FinancialYear1Member5008782026-04-21in-capmkt:FinancialYear2Member5008782026-04-21in-capmkt:FinancialYear3Member5008782026-04-212026-04-21in-capmkt:FinancialYear1Member5008782026-04-212026-04-21in-capmkt:FinancialYear2Member5008782026-04-212026-04-21in-capmkt:FinancialYear3Memberiso4217:INRxbrli:pure500878CEAT LimitedCEATLTDNOTLISTEDINE482A01020NewAcquisition (including agreement to acquire)false2026-04-2017:45:002026-04-21CEAT LimitedListed Entity (self)Tyresnmore Online Private Limited432900000-12840000013000000true2025-10-172025-10-17falsefalsetrueAuto Ancillary (selling of automotive tyres, batteries and providing ancillary automotive services)The given investment is further acquisition of equity shares of the wholly owned subsidiary, wherein the subject entity continues to be wholly owned subsidiary. The transaction is at arm's length and ordinary course of businessNAfalse26,626 Equity shares pursuant to the current investment would be allotted to the Company by Tyresnmore latest by May 08, 2026Cash32500000By way of remittance through normal banking channel.325000001Tyresnmore Online Private Limited is a private company incorporated on June 2, 2014, with its registered office in New Delhi, India. Tyresnmore is, inter alia, engaged in the business of selling automotive tyres, accessories and/or providing services of installing, fitting, wheel balancing and wheel alignment for automotive tyres.2024-20253200000002023-20242600000002022-2023150000000IndiaSince the transaction is at arm's length, Board approval is not required. As the Board meeting date is mandatory in the XBRL utility date of Audit Committee Meeting is provided in the Board meeting tab as well.