Tata Power operates across the power value chain with a diversified 16,716 MW generation portfolio spanning thermal, hydro, waste heat recovery, wind and solar assets.

The Company is also engaged in power trading and end-to-end energy solutions. It has dedicated transmission lines and distribution businesses serving 13.1+ million customers across India, along with an integrated solar manufacturing operation for solar cells and modules. With 7,856 MW of clean and green operational capacity,

Tata Power remains committed to delivering reliable, responsible, and futureready energy solutions at scale.

Business HIghlights

Renewables

• EPC division commissioned a 1 GW DCR solar project for SJVN in Rajasthan, marking the largest solar project executed by the Company
• Commissioned a 300 MW DCR solar project for NHPC in Bikaner
• Set up a 198 MW group captive wind project in Karur, Tamil Nadu, strengthening presence in the C&I segment
• Signed FDRE PPAs (for 80 MW with Tata Power Mumbai Distribution) integrating renewable generation with storage for dispatchable power supply
• Reflecting its growing manufacturing strength, TP Solar has been recognised in the BNEF Tier-1 manufacturers list
• Commissioned 15 MW solar plant at Domjuri under Industrial Energy Ltd (IEL)

Transmission and Distribution

• Achieved ~40% clean energy supply mix in Mumbai distribution business, advancing decarbonisation of retail supply
• Strengthened grid reliability through infrastructure upgrades
• Commissioned 118 circuit kilometres (ckm) of transmission lines under Mumbai Transmission
• Delivered 732 ckm of key lines: 765 kV Mainpuri–Bara, Mainpuri–Unnao, 400 kV Gonda–Tanda, and Tanda–Basti under SEUPPTCL
• Commissioned 77 ckm of the 400 kV Koteshwar–Rishikesh line under NRSS
• Completed Element 1 of Jalpura commissioning with 1,000 MVA Transformation capacity addition and 2 ckm transmission line
• Secured Jejuri–Hinjewadi TBCB project (LOI received) for developing 226 ckm of 400 kV lines and associated systems
• Commissioned India’s first hot-line maintenance vehicle in Delhi, enabling maintenance without power shutdowns
• Installed 24+ lakh smart meters
• Initiated Cooling-as-a-Service (CaaS) business
• Launched Energy Insights Lab (with LSE & IGC)
• Enhanced operational efficiency, AT&C loss reduction, and customer-centric energy delivery

New-Age Energy Solutions

• Crossed over 3.7 lakh installations. In FY26 rooftop solar installations stand at 1.7 GWp; rolled out affordable rooftop solar solutions to drive mass adoption, including ‘Ghar Ghar Solar’ and lifestyle solutions (MySine, Solar Roof Design Spaces)
• Expanded EV charging ecosystem with MegaCharger Hub launch, partnerships with Tata Passenger Electric Mobility
• Advanced Energy-as-a-Service (EaaS) offerings and secured 120 MWh Battery Energy Storage System (BESS) project with NHPC Limited
• Collaborations with Salesforce and Tata Capital to scale rooftop solar, EV charging, energy management, and innovative SunSmart Flexi EMI solutions for commercial & industrial clients

Thermal and Hydro

• Capitalisation of the Flue Gas Desulphurisation (FGD) project
• Mundra SPPA signed with GUVNL; engagement with other procurers progressing towards finalisation
• Clean energy collaboration with DGPC - new project identified for 404 MW Nyera Amari I & II Integrated Hydropower Project
• Bhivpuri PSP (1,000 MW): All major Electro-Mechanical package, GIS, and GT packages have been awarded and key approvals secured
• Shirwata PSP (1,800 MW): Preliminary activities commenced
• Strategic investment in the 1,125 MW Dorjilung HydroProject, Bhutan, supported by a $ 515 million financing agreement with World Bank
• Construction commenced for the 600 MW Khorlochhu Hydro Project, Bhutan; financing secured with H 500 crore received from Power Finance Corporation (PFC)