Indo‑German energy cooperation is a key pillar of the bilateral strategic partnership, focused on renewable energy, green hydrogen, grid integration, and energy storage, supported by substantial financial and technical collaboration under the Green and Sustainable Development Partnership (GSDP) and the Indo‑German Energy Forum (IGEF).
Framework and Institutional Mechanisms
The main institutional platform is the Indo‑German Energy Forum (IGEF), which serves as a high-level dialogue between policymakers, regulators, industry, and research institutions to coordinate the energy transition in both countries. It oversees and guides cooperation in areas like solar, wind, green hydrogen, grid integration, and energy efficiency schemes.
Germany and India also signed a Renewable Energy Partnership in 2022 under the Green and Sustainable Development Partnership (GSDP), aiming to scale up renewable deployment, improve grid integration, and promote innovative storage technologies. Germany has committed around €10 bn under GSDP until 2030, with about €5 bn already allocated or used for climate and energy projects, including renewables.
Key Areas of Cooperation
- Solar Energy – Under the long-standing Indo‑German Solar Partnership (since 2015), Germany supports India in building large solar parks, rooftop solar projects, and decentralized solar mini-grids. This has helped realize about 30 solar projects with a combined capacity of around 4 GW, supplying clean power to 5 million people and reducing annual CO₂ emissions by over 6 million tons.
- Wind and Hybrid Projects – There is active cooperation on wind energy, including joint working groups on wind energy and wind/solar hybrid projects with battery storage. Germany supports India in developing “green energy corridors” and transmission infrastructure to integrate large-scale wind and solar into the grid.
- Green Hydrogen and Ammonia – India and Germany have a joint Green Hydrogen Roadmap under IGEF, aligning India’s National Green Hydrogen Mission with Germany’s National Hydrogen Strategy. Regulatory cooperation is deepening, including an MoU between PNGRB and German gas association DVGW to harmonize hydrogen standards.
A landmark commercial step is the large-scale green ammonia offtake agreement between German utility Uniper and Indian company AM Green, under which Uniper will buy up to 500,000 tons per year of green ammonia, enabling India to emerge as a major green hydrogen exporter to Europe. - Energy Storage and Battery Tech – A new Joint Working Group on Battery Energy Storage Solutions was established in late 2025 to strengthen bilateral collaboration on battery technology, standards, regulations, and supply chain resilience. Germany is also supporting specific battery storage projects in India, such as the one in West Bengal, and back‑to‑back financing for public financial institutions to expand renewable capacity with storage.
- Low‑Carbon Mobility and e‑Bus – German concessional finance supports India’s PM e‑Bus Sewa scheme, helping cities deploy electric buses and build charging infrastructure. This is part of a broader push on green urban mobility, including metro rail projects in cities like Ahmedabad, Surat, and Bengaluru.
Recent Initiatives (2025–2026)
- Platform for Investments in Renewable Energy Worldwide: India and Germany launched this joint platform, with joint working groups on solar manufacturing, wind energy, and battery storage to deepen technology, supply chain, and investment ties.
- Indo‑German Centre of Excellence for Skilling in Renewable Energy: A new CoE has been set up to align renewable energy curricula with industry needs, train trainers, and strengthen skilling for jobs in the energy transition in both countries.
- Agro‑photovoltaics collaboration: India and Germany are now exploring agro‑photovoltaic systems to promote dual land use (agriculture + solar) in rural areas, enhancing energy access and farm incomes.
Financial and Technical Support
Germany’s development bank KfW provides most of the funding under GSDP in the form of low‑interest loans, while GIZ (German development agency) supports technical cooperation in policy advice, grid integration, capacity building, and pilot projects. This support is closely aligned with India’s flagship programmes: National Green Hydrogen Mission, Solar Rooftop Programme, and Water Vision 2047.
Building System for a Low-Carbon Future
Infrastructure development is central to this cooperation. The roadmap supports green hydrogen hub in India, along with the investments in storage facilities, ports and export corridor to Europe. These projects are backed by the Green and Sustainable Development Partnership under which more than EURO one billion has been committed to renewable energy and hydrogen initiatives.
Equally important is work on standards and regulations. India and Germany are cooperating to align certification systems and technical rules, which is essential for building trust in international hydrogen trade. The partnership also covers hydrogen derivatives such as green ammonia, e-methanol, and sustainable aviation fuel.
Thus, the Indo-German clean energy partnership offers a practical model for global cooperation, one that combines scale with technology and national goal with global impact, industrial depth, long term resilience, shared climate leadership, and energy security.