Press Release

Dated:October6,2026 TheManager TheManager BSELimited NationalStockExchangeofIndiaLtd CorporateRelationshipDepartment ListingDepartment PhirozeJeejeebhoyTowers ExchangePlaza,5thFloor,PlotNo.C/1 DalalStreet GBlock,BandraKurlaComplex Mumbai-400001 Bandra(E),Mumbai-400051 ScripCode:540750 Symbol:IEX Subject:MediaReleaseonIEXPowerMarketUpdate,H1FY’27Q2FY’27andSEP'26. DearSir/Madam, Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed herewith the Media Release for Indian Energy Exchange Limited on ‘IEXPOWERMARKETUPDATE,H1FY’27 Q2FY’27andSEP'26’. The above information will also be made available on the website of the Company: www.iexindia.com You are requested to take the above information on record. ThankingYou. Yoursfaithfully, ForIndianEnergyExchangeLimited VineetHarlalka CFO,CompanySecretary&ComplianceOfficer MembershipNo.ACS-16264 Encl:asabove IndianEnergyExchangeLtd RegisteredOffice:C/oAvantaBusinessCentre,FirstFloor,UnitNo.1.14(a),D2,SouthernPark,DistrictCentre,Saket,NewDelhi–110017,India CorporateOffice:9thFloor,MaxTowers,Sector16B,Noida,UttarPradesh–201301,India Tel:+91-011-30446511|Tel:+91-120-4648100|FaxNo.:+91-120-4648115 CIN:L74999DL2007PLC277039 |Website:www.iexindia.com MEDIARELEASE:IEXPOWERMARKETUPDATE,H1FY’27Q2FY’27ANDSEP'26 H1FY’27 ● IEXACHIEVES77.2BUELECTRICITYTRADEDVOLUMEWITH14.2%YOYGROWTH ● ACHIEVESVOLUMEOF32.5BUINRTM,INCREASEOF16.5%YOY Q2FY’27 ● IEXACHIEVES39.7BUELECTRICITYTRADEDVOLUMEWITH12.7%YOYGROWTH ● ACHIEVESVOLUMEOF16.5BUINRTM,INCREASEOF10.5%YOY SEPTEMBER2026 ● IEX ACHIEVES MONTHLY ELECTRICITY TRADED VOLUME OF 12.2 BU IN SEPTEMBER’26,ANINCREASEOF10.4%YOY ● ACHIEVESVOLUMEOF5.3BUINRTM,INCREASEOF10.6%YOY ● HIGHESTEVERSINGLEDAYVOLUMEOF315MUINRTM,ONSEP26,2026 New Delhi,06October2026: IndianEnergy Exchange,India’spremierelectricityexchange, for the secondquarter of the fiscal year 2027, achieved electricity traded volume of 39,685 MU, marking a 12.7% year on year increase. The average market clearing price in the Day- AheadMarketatRs5.7/unitduringQ2FY’27increased46%comparedtoQ2FY’26.Similarly, the average market clearing price in the Real-Time Market at Rs 5.2/unit during Q2 FY’27 increased49%comparedtoQ2FY’26.Duringthesamequarter,country’senergyconsumption touched502BUs,registeringayear-on-yeargrowthof11.5%. In September’26, IEX achieved a monthly electricity traded volume of 12,220 MU, a 10.4 % increaseyear-on-year.India’spowerdemandremainedstronginthesamemonth,withpeak demandtouching269GWonSeptember10,2026.Accordingtogovernmentdatapublished in September 2026, the country’s energy consumption reached 162 BUs, reflecting an 11% year-on-yeargrowth.Strongpowerdemandledtoa281%year-on-yearincreaseinbuybids intheDay-AheadMarket,resultinginhighermarketprices.Theaveragemarketclearingprice intheDayAheadMarketatRs7.3/unitduringSeptember2026,increased105%year-on-year. Similarly, the average market clearing price in the Real Time Market at Rs 6.9/unit during September2026,increased108%year-on-year. ELECTRICITYMARKET:DAY-AHEAD,TERM-AHEAD&REAL-TIMEMARKET The Day-Ahead Market (DAM) including HPDAM, registered total volumes of 14,855 MU duringQ2FY'27,ascomparedto14,534MUvolumeinQ2FY'26,increaseof2.2%YoY.The DAM segment accounted for 37.4% of the total electricity traded volumes in Q2FY’26. The DAMsegmentincludingHPDAMachieved4,251MUvolumeinSeptember’26ascomparedto 4,228MUvolumeinSeptember’25,amarginalincreaseof0.5%YoY. IndianEnergyExchangeLtd RegisteredOffice:C/oAvantaBusinessCentre,FirstFloor,UnitNo.1.14(a),D2,SouthernPark,DistrictCentre,Saket,NewDelhi–110017,India CorporateOffice:9thFloor,MaxTowers,Sector16B,Noida,UttarPradesh–201301,India Tel:+91-011-30446596|Tel:+91-120-4648100|FaxNo.:+91-120-4648115 CIN:L74999DL2007PLC277039 |Website:www.iexindia.com The Real-Time Electricity Market (RTM) registered total volumes of 16,490 MU during Q2FY'26,ascomparedto14,925MUvolumeinQ2FY'26anincreaseof10.5%YoY.TheRTM segmentaccountedfor41.6%ofthetotalelectricitytradedvolumesinQ2FY’26.RTMvolume increased to 5,294 MU in September ‘26, from 4,786 MU in September'25, registering an increaseof10.6%YoY. Day Ahead Contingency and Term-Ahead Market (TAM), comprising of HPTAM, intraday, contingency, daily & weekly and monthly contracts up to 3 months, traded 5,477 MU in Q2FY’27,ascomparedto2,719MUvolumeinQ2FY'26anincreaseof101.5%YoY.Thetotal volumeonthesegmentduringSeptember’26was1,939MUascomparedto967MUvolume inSeptember25,anincreaseof100.6%YoY. GREENMARKET:GREENDAY-AHEAD&GREENTERM-AHEADMARKET IEX Green Market, comprising the Green Day-Ahead and Green Term-Ahead Market segments,duringQ2FY’27,achievedvolumeof2,863MU,ascomparedto3,040MUvolume inQ2FY'26,declineof5.8%YoY.Thesegmentachieved737MUvolumeduringSeptember’26 ascomparedto1,084MUinSeptember’25,declineof32%YoY.Theweightedaverageprice inGreenDay-AheadMarket(G-DAM)forSeptember’26atRs4.9/unit,increased56.3%YoY. RENEWABLEENERGYCERTIFICATEMARKET(RECMARKET) Atotalof15.27lakhRECsweretradedduringQ2FY’27,declineof65.5%YoY. A total of 5.25 lakh RECs were traded in September ’26, down 16.2 % YoY due to lower participation.Tradingsessionswere heldon09thSeptember’26and 30thSeptember’26,ata clearingpriceofRs.345/RECandRs.343/RECrespectively. The next REC trading sessions at the Exchange are scheduled on 14th October’26 and 28th October’26. INDIANENERGYEXCHANGELIMITED IEX is India’s premier energy exchange providing a nationwide, automated trading platform for physical delivery of electricity, renewable energy and certificates including renewable energy certificates as well as the energy saving certificates.Theexchangeplatformenablesefficientpricediscoveryandincreasestheaccessibilityandtransparencyof theenergymarketinIndiawhilealsoenhancingthespeedandefficiencyoftradeexecution.TheExchangeisISOCertified for quality management, Information security management and environment management since August 2016. The ExchangeisapubliclylistedcompanywithNSEandBSEsinceOctober2017andisapprovedandregulatedbyCentral ElectricityRegulatoryCommissionsince27June2008.Forfurtherdetails,logonto:www.iexindia.com Ms.AparnaGarg Ms.ParneetHira Head-CorporateCommunications AdfactorsPRPvtLtd Telephone:+91-9958274392 Telephone:+91-9971732724 Email:aparna.garg@iexindia.com Email:parneet.hira@adfactorspr.com IndianEnergyExchangeLtd RegisteredOffice:C/oAvantaBusinessCentre,FirstFloor,UnitNo.1.14(a),D2,SouthernPark,DistrictCentre,Saket,NewDelhi–110017,India CorporateOffice:9thFloor,MaxTowers,Sector16B,Noida,UttarPradesh–201301,India Tel:+91-011-30446596|Tel:+91-120-4648100|FaxNo.:+91-120-4648115 CIN:L74999DL2007PLC277039 |Website:www.iexindia.com