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Innovation clusters are geographic concentrations of innovation activity. They are identified through:
• Patent filings
• Scientific publications
• Venture capital activity
These clusters highlight regions with high densities of inventors, researchers, start-ups, and investors. The Global Innovation Index (GII), compiled by the World Intellectual Property Organization (WIPO) with partners, ranks these clusters annually.
The 2025 GII introduced venture capital (VC) data into cluster rankings, reshaping performances worldwide.
• India has four innovation clusters in the top 100, putting it on par with several high-income economies.
• India remains the leading economy in Central and Southern Asia, consistent with its 2024 performance.
• The overall national ranking for India will be released in the full 2025 GII report.
Bengaluru (21st): India’s most innovative cluster, driven by VC growth and a vibrant start-up ecosystem.
Delhi (26th): A hub for services, technology research, and entrepreneurship.
Mumbai (46th): The country’s financial capital, with rising fintech and entrepreneurial ventures.
Chennai (84th): Known for manufacturing, automotive industries, and IT innovation.
• Demonstrates India’s growing role as a global innovation leader
• Reflects the vitality of its start-up ecosystem and investment climate
• Provides benchmarks for policymakers to advance innovation-led growth
• Confirms four Indian clusters in the global top 100, with Bengaluru ranked highest at 21st
The 2025 Global Innovation Index, compiled by WIPO, highlights clusters based on patents, research, and venture capital. India features four clusters in the global top 100: Bengaluru (21st), Delhi (26th), Mumbai (46th), and Chennai (84th).
Bengaluru leads India as the most innovative cluster, supported by VC-driven growth and a strong start-up ecosystem. These rankings place India on par with high-income economies and reinforce its leadership in Central and Southern Asia.
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