India’s deeptech startups secured $290 million in funding across 28 deals in the third quarter of 2026, marking a 176% year-on-year increase from $105 million raised in 29 deals during Q3 2025, according to inc42.com. This growth significantly outpaced the broader startup ecosystem, which saw a 5% rise to $2.2 billion in funding during the same period.
The surge in capital came despite a slight decline in the number of deals, indicating a concentration of investment in fewer companies. Large spacetech funding rounds were a major driver, with the sector attracting $130 million, nearly 45% of the total deeptech funding for the quarter. Notably, six-year-old spacetech startup Pixxel raised $100 million in one of four mega rounds recorded during Q3 2026, representing over three-quarters of the spacetech segment’s total funding.
Deeptech startups focus on advanced technologies such as spacetech, robotics, defence technology, and semiconductors. Despite the funding surge, challenges remain for startups at the Series B and C stages, where a funding gap persists. The Indian Venture and Alternate Capital Association (IVCA) highlighted that few funds are prepared to make the larger investments necessary to scale these technologies beyond early stages, underscoring the need for broader capital distribution.
The concentration of capital in spacetech and a handful of startups underscores the importance of expanding funding sources. The IVCA report points to this funding gap as a critical hurdle for deeptech innovation in India, emphasizing the need for more investors capable of supporting growth-stage companies in the sector.