With a flagship grant of up to ₹10 crore, the iDEX Prime scheme has emerged as a game-changer for Indian startups and MSMEs in the defense sector. Launched by the Defence Innovation Organisation (DIO) under the Ministry of Defence, this initiative aims to foster indigenous military technology development for the Indian Armed Forces.
This comprehensive guide addresses frequently asked questions, provides troubleshooting tips, and offers expert solutions to help you navigate the iDEX Prime application process successfully.
Scheme Overview & Objective
The iDEX Prime scheme was introduced to bridge the funding gap for projects requiring larger investments than standard DISC grants. It provides a non-dilutive grant-in-aid of up to ₹10 crore per project, enabling mature Indian startups, innovators, and MSMEs to undertake advanced system-level prototyping and qualification for the Indian Army, Navy, Air Force, and Coast Guard.
Key focus areas include artificial intelligence, computer vision, unmanned ground vehicles, counter-drone systems, stealth communication, and high-altitude thermal gear.
Eligibility Criteria & Scope
To be eligible for iDEX Prime, applicants must meet the following criteria:
- DPIIT-recognized startups, MSMEs, or Indian private technology companies
- Minimum 51% equity shareholding by Indian resident citizens
- Proven technical capability, design infrastructure, and engineering personnel
- Application in response to officially notified iDEX Prime challenge problem statements
- Proposed technology must scale from TRL 4/5 to TRL 7/8
- Founders and core teams must clear national security vetting
Key Financial & Growth Benefits
iDEX Prime offers a range of benefits to selected recipients, including:
- Up to ₹10 crore in non-dilutive funding
- Direct guidance from DRDO scientists and military technical directors
- Access to subsidized defense test facilities and ranges
- Zero equity dilution, preserving full ownership for Indian promoters
- Priority consideration for long-term procurement contracts
- Certification and military qualification for global defense supply chains
Application Procedure & Documents
The iDEX Prime application process involves the following steps:
- Register on the official iDEX Prime portal (/schemes/idex-prime)
- Select a relevant challenge problem statement
- Prepare and submit the required documents, including:
- Certificate of Incorporation, MoA/AoA, and Indian Shareholding Certificate
- DPIIT Recognition and Udyam MSME Certificate
- Technical Proposal and System Architecture Document
- Itemized Budget Breakdown and milestone timeline
- Security Undertaking and Promoter/Director KYC Documents
- Audited Financials for the past 3 years
- Company Bank Account Details and Cancelled Cheque
- Undergo technical and security evaluations
- Present to the iDEX Prime Selection Committee
Official FAQs
Q: What is the maximum funding amount under iDEX Prime?
A: The scheme offers up to ₹10 crore in non-dilutive grant-in-aid per project, distributed across 4-5 milestone deliverables.
Q: Can foreign companies apply for iDEX Prime?
A: No, only DPIIT-recognized Indian startups, MSMEs, and private technology companies with minimum 51% Indian equity shareholding are eligible.
Q: What is the Technology Readiness Level (TRL) requirement?
A: Proposed technologies must scale from TRL 4/5 to TRL 7/8, demonstrating advanced system-level prototyping and military readiness.
Q: How are iDEX Prime recipients selected?
A: Selection involves technical evaluation, security vetting, and presentations to the iDEX Prime Selection Committee comprising defense experts and industry leaders.
Q: What support do recipients receive post-selection?
A: Selected companies receive handholding from iDEX Partner Incubators (IITs, IIMs), access to defense test facilities, and guidance from DRDO scientists and military directors.
Q: Is equity dilution required for iDEX Prime funding?
A: No, the scheme provides 100% non-dilutive funding, allowing Indian founders to retain full equity and strategic control.
Q: Can iDEX Prime lead to procurement contracts?
A: Yes, successful projects are prioritized for single-source procurement under the Make-II category of the Defence Acquisition Procedure.
Q: What documents are required for the application?
A: Required documents include incorporation certificates, technical proposals, budget breakdowns, security undertakings, KYC documents, audited financials, and bank account details.
Q: How long does the application process take?
A: The process typically takes 4-6 months, including technical evaluation, security vetting, and committee presentations.
Q: Can consortiums apply for iDEX Prime?
A: Yes, consortiums led by eligible Indian entities can apply, provided they meet the equity and security requirements.


