India's space sector has moved from state-led prestige projects to a private, commercially-driven ecosystem. Discuss the institutional and policy changes that enabled this transition.

India's space programme was built as a state-led capability project, with ISRO as owner, operator and sole customer. The Indian Space Policy 2023, by opening the entire value chain to Non-Government Entities (NGEs) [1], marked the decisive shift to a regulated, commercially-driven ecosystem.

Policy change: opening the value chain

• The Policy permits NGEs in manufacturing, launch vehicles, ground and space assets, and downstream applications, while clearly delineating the roles of ISRO, IN-SPACe and NSIL [1].
• ISRO is repositioned towards research, flagship missions and technology development (Chandrayaan-3, Gaganyaan), vacating routine operational space for industry.

Institutional architecture

• IN-SPACe, an autonomous single-window body under the Department of Space, authorises and promotes space activity by government and private players alike — regulator and promoter, distinct from ISRO [1].
• NSIL, ISRO's commercial arm, runs demand-driven launch services: 141 satellites launched (138 international, 3 Indian) by July 2026 [4].

Hand-holding and technology diffusion

• IN-SPACe schemes — seed fund, pricing support, mentorship, design lab and ISRO facility-utilisation support — de-risk early-stage entry [1].
• Transfer of technology converts public R&D into private capacity: the SSLV transferred to HAL for ₹511 crore over ten years [3], alongside 118 technology-transfer agreements and 189 JPIPs/TPAs/BPAs by June 2026 [4].
• Cross-agency support, such as Bellatrix Aerospace's indigenous green propulsion system under DRDO's Technology Development Fund, widens the innovation base [4].

Outcomes achieved

• Space start-ups grew from 1 in 2014 to nearly 400 in 2026, with the space economy at about $8.4 billion [2], and USD 150 million of investment facilitated in CY2025 [4].

The transition is thus institutional before it is entrepreneurial: authorisation, technology transfer and commercial intermediation together created a market where none existed. Sustaining it now depends less on symbolic milestones than on reliability and launch cadence — the discipline that turns an opened sector into a globally competitive one, and carries India towards its stated ambition of a far larger share of the global space economy.