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iDEX (Innovations for Defence Excelle… — Govt Scheme for UPSC | Vaidra
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iDEX (Innovations for Defence Excellence)

Ministry of DefenceactiveScience and TechnologyLaunched: 2018-04-12

About the Scheme

iDEX engages startups and MSMEs to solve defence technology challenges through open innovation. Launched April 12, 2018. As of Feb 2025: 549 problem statements; 619 startups/MSMEs; 430 contracts; 43 items procured by Armed Forces (₹2,400+ crore). ADITI scheme (₹750 crore) adds deep-tech grants up to ₹25 crore. Managed by Defence Innovation Organisation (DIO).

Target Beneficiaries: 619 startups/MSMEs engaged; 430 contracts signed; 43 items procured worth ₹2,400+ crore by Armed Forces

Official Website →

✦Key Features

  • 549 problem statements (DISC challenges); 619 startups/MSMEs engaged; 430 contracts signed (Feb 2025)
  • 43 items procured by Indian Armed Forces worth ₹2,400+ crore (Feb 2025)
  • SPARK grant: up to ₹1.5 crore per startup; iDEX Prime: up to ₹10 crore for larger projects
  • ADITI scheme (launched March 4, 2024): ₹750 crore for deep-tech; grants up to ₹25 crore
  • ADITI 2.0 (Oct 2024): 19 challenges in AI, quantum, anti-drone, cyber
  • DIO (Defence Innovation Organisation) manages iDEX under Dept. of Defence Production
  • Budget: ₹498.78 crore (2021-26); ADITI adds ₹750 crore; total ecosystem value ₹3,000+ crore

₹ Budget Allocation

498

UPSC Relevance

GS Paper: GS3

Prelims Relevance8%
Mains Relevance8%

Syllabus Tags

DefenceInnovationAtmanirbharStartupsGS3