For years, India’s deep technology landscape, brimming with potential, has navigated a tricky terrain. While private venture capital has poured into consumer internet and SaaS, the capital-intensive, long-gestation cycles of deep tech often found themselves at the periphery of mainstream investment. That dynamic took a significant turn this week as the Government of India, through its ambitious Research, Development and Innovation (RDI) Scheme, released its inaugural cheques, channeling public capital directly into five pioneering deep tech startups. This marks a pivotal moment, signaling a concerted national effort to de-risk private innovation and accelerate India’s journey towards technological self-reliance.

The RDI Scheme: A New Chapter for Indian Deep Tech

The RDI Scheme, a monumental initiative with a corpus of Rs 1 lakh crore (approximately $12 billion), represents an unprecedented commitment from the Indian government to foster homegrown deep technology. Unveiled as a strategic move to bridge the funding gap for advanced research and development, the scheme aims to catalyze innovation in critical sectors, positioning India as a global leader in emerging technologies. Its design acknowledges the inherent challenges of deep tech ventures: the need for patient capital, extensive research infrastructure, and a tolerance for higher risk than typical commercial investments.

On May 13, 2026, the Technology Development Board (TDB) stepped into its role as the second-level fund manager for the RDI Scheme, signing its first agreements and making initial fund disbursements. This action transforms a policy announcement into tangible support, setting a precedent for how public capital can be strategically deployed to nurture a private sector deep tech ecosystem. The TDB, known for its mandate to promote indigenous technology development, is uniquely positioned to identify and back ventures with significant national impact and commercial viability.

The Inaugural Cohort: Five Visionary Startups

The first five companies to benefit from the RDI Scheme represent a diverse yet strategically vital cross-section of India’s deep tech aspirations. These startups operate in critical domains ranging from space exploration to advanced healthcare, embodying the nation’s push for innovation across the board. By backing these early movers, the government aims not just to fund individual companies, but to stimulate entire sectors and build foundational capabilities for the future.

The first cohort includes:

  • Dhruva Space: A Hyderabad-based company at the forefront of India’s burgeoning private space sector. Dhruva Space specializes in building small satellites and provides end-to-end solutions for space missions, including satellite design, assembly, integration, testing, and launch services. Their work is crucial for India’s ambitions in satellite communications, Earth observation, and scientific research.
  • Endure Air: Operating in the rapidly evolving drone technology space, Endure Air focuses on developing advanced unmanned aerial vehicles (UAVs) for various applications. This could range from logistics and surveillance to agriculture and disaster management. Their innovation in drone technology is vital for enhancing efficiency and safety across multiple industries.
  • ETRNL Energy: This startup is making strides in the critical field of advanced battery technology. As India commits to electric mobility and renewable energy storage, innovative battery solutions are paramount. ETRNL Energy’s work could significantly contribute to energy independence and sustainability, addressing one of the core challenges of the green transition.
  • Noccarc Robotics: Focused on robotics, Noccarc Robotics is developing solutions that likely span industrial automation, healthcare robotics, or other specialized applications. Robotics is a foundational technology for manufacturing, logistics, and service industries, promising increased productivity and precision.
  • IISTEM Research: Operating in the advanced healthcare sector, IISTEM Research is working on cutting-edge solutions that could include medical devices, diagnostics, or therapeutic innovations. Their contribution is key to enhancing healthcare accessibility, quality, and affordability in India.

The selection of these five companies underscores the government’s strategic intent: to invest in technologies that have both high innovation potential and significant societal or economic impact. These are not merely commercial ventures; they are seen as contributors to national capability and strategic autonomy.

Why Public Capital is Crucial for Deep Tech

Investing in deep tech is inherently different from conventional venture capital. Deep tech companies often require substantial upfront capital for research, product development, and specialized infrastructure. Their development cycles can stretch for years, sometimes decades, before reaching market readiness and profitability. This extended timeline and higher risk profile often deter traditional private investors, who typically seek quicker returns and clearer exit strategies.

This is precisely where the RDI Scheme steps in. By providing patient, de-risking capital, the government is creating an enabling environment for these ventures to mature. It signals to the broader investment community, including private equity and venture capital firms, that the government is willing to share the initial burden of risk. This public backing can act as a catalyst, encouraging follow-on private investment once the technologies demonstrate proof of concept and market potential. It is a strategic intervention designed to bridge the “valley of death” that many deep tech startups face between laboratory innovation and commercialization.

Moreover, many of these deep technologies, particularly in sectors like space, defense, and advanced materials, have dual-use applications (civilian and military) or are critical for national security and strategic autonomy. Government funding in these areas is not just economic policy, but also an imperative for national sovereignty and global competitiveness.

Broader Ecosystem Impact and Future Implications

The launch of the RDI Scheme and its first disbursements are expected to have a ripple effect across the Indian startup ecosystem. Beyond direct financial support, it offers a powerful validation for deep tech entrepreneurs, encouraging more innovators to pursue ambitious, technologically challenging ideas. It could foster greater collaboration between academia, research institutions, and the private sector, creating a more cohesive innovation pipeline.

This initiative also aligns with India’s broader vision of ‘Atmanirbhar Bharat’ (self-reliant India), emphasizing indigenous innovation and manufacturing. By cultivating a strong deep tech base, India aims to reduce its reliance on imported technologies, create high-skilled jobs, and potentially become an exporter of cutting-edge solutions. The success of the RDI Fund will be measured not just by the number of startups funded, but by the tangible impact these technologies have on India’s economy, society, and strategic standing.

While the initial steps are promising, the long-term success of the RDI Scheme will depend on several factors: the efficiency and transparency of its fund management, the ability to attract and retain top scientific and engineering talent, and the continuous evolution of supportive policies. However, this first tranche of funding marks a significant and symbolic leap forward, positioning India’s deep tech sector on a new trajectory of growth and innovation.

A Foundation for Tomorrow’s Technologies

The release of the first cheques under the Rs 1 lakh crore RDI Fund represents more than just a financial transaction; it is a declaration of intent. India is no longer content to merely adapt global technologies. With strategic public investment, it is actively cultivating a generation of innovators poised to create the foundational technologies of tomorrow. By backing ventures in space, robotics, energy, drones, and healthcare, the government is laying down critical infrastructure, not of steel and concrete, but of scientific discovery and technological prowess. This bold move could very well redefine India’s position on the global technology map, fostering an ecosystem where audacious ideas are not just dreamt, but realized.