PIEDS SIDBI iDEX Fund - BITS Pilani PIEDS

The PIEDS SIDBI iDEX Fund is a specialized seed funding initiative aimed at accelerating the growth of promising startups within the defence and related technology sectors. This program is jointly delivered by the Pilani Innovation & Entrepreneurship Development Society (PIEDS) at BITS Pilani and the Small Industries Development Bank of India (SIDBI), as part of the broader SIDBI Seed Fund Programme.

The core purpose of this fund is to empower startups that have already proven their technical and strategic capabilities by successfully winning challenges under the Innovations for Defence Excellence (iDEX) program. This strategic focus ensures that financial resources are directed towards ventures that possess validated innovation potential and are aligned with India's national defence priorities.

Successful applicants can secure financial support of up to ₹1.5 crore. This investment is designed to bridge the crucial gap between the validation of a prototype and its readiness for market entry. The fund enables startups to expand their innovations, undertake advanced product development, and progress towards full commercialization.

In addition to financial aid, the program provides comprehensive incubation support through PIEDS. This encompasses access to expert technical mentorship, essential infrastructure, and specialized domain knowledge vital for refining and deploying defence technologies. Startups receive assistance with prototyping, conducting rigorous field trials, and preparing their solutions for real-world operational scenarios. Furthermore, the program prioritizes go-to-market readiness, guiding founders through complex procurement processes, fostering strategic partnerships, and establishing effective commercialization pathways.

• Funding up to ₹1.5 crore for defence and allied technology startups.
• Exclusively for DPIIT-recognised Indian private limited companies.
• Mandatory requirement: Must have won an iDEX challenge and received prior iDEX grant support.
• Includes structured incubation and mentorship from PIEDS at BITS Pilani.
• Supports startups at the prototyping or product development stage.
• Application deadline is March 31, 2026.

To be eligible for the PIEDS SIDBI iDEX Fund, applicants must be an Indian private limited company that holds DPIIT recognition as a startup. A crucial requirement is having won an iDEX challenge and previously received grant support from the iDEX program. The startup must have been incorporated at least one year prior to the application date. Applicants must also be prepared to incubate with PIEDS at BITS Pilani.

The program specifically targets startups focused on defence and allied technology domains. Eligible ventures should be at a stage where prototyping or product development has already commenced, indicating tangible progress in their innovation journey.

PIEDS SIDBI iDEX Fund - BITS Pilani PIEDS is open to startups at any stage. It is open to startups registered anywhere in India.

The most recent application window for PIEDS SIDBI iDEX Fund - BITS Pilani PIEDS closed on 31 Mar 2026. Many programmes run repeat cohorts, so it is worth checking the official site for the next round.

Recipients of the PIEDS SIDBI iDEX Fund receive significant financial and strategic support.

• Investment Support: Startups can secure up to ₹1.5 crore in funding.
• Market Readiness: The funding is designed to bridge the gap between prototype validation and market readiness, enabling startups to scale their innovations and move towards commercialization.
• Product Development: Support is provided for undertaking advanced product development.
• Incubation: Structured incubation support is offered through PIEDS at BITS Pilani.
• Mentorship: Access to technical mentorship from industry experts.
• Infrastructure: Provision of essential infrastructure to aid development.
• Domain Expertise: Access to specialized domain knowledge relevant to defence technologies.
• Prototyping & Trials: Assistance with prototyping and conducting field trials.
• Deployment Preparation: Support in preparing innovations for real-world deployment scenarios.
• Go-to-Market Support: Guidance on navigating procurement processes, forging partnerships, and establishing commercialization pathways.

PIEDS SIDBI iDEX Fund - BITS Pilani PIEDS is offered by PIEDS, an academic institution. It is delivered directly by PIEDS as a grant. You can verify current details and timelines on the provider's official website before applying.

Before you apply to PIEDS SIDBI iDEX Fund - BITS Pilani PIEDS, keep the following documents ready:

• A pitch deck or short business plan describing the problem, product and traction
• Company registration documents and PAN
• Founder identification (PAN / Aadhaar) and brief profiles
• Recent financial statements or projections
• Product details — a demo, prototype or working link if available

Exact requirements are confirmed on the official application portal — treat this as a preparation checklist.

PIEDS SIDBI iDEX Fund - BITS Pilani PIEDS is best suited for startups in India seeking non-dilutive funding of ₹1.5Cr. If that describes your startup, review the eligibility criteria above before applying.