Roadmap summary
- Hardware is staged. Proof of concept, engineering prototype, design validation and pilot production each answer a different risk.
- Prove the riskiest assumption first, which may be a sensor, a battery life target or customer willingness to pay, before designing a full board.
- Plan certification and manufacturing from the start. They shape component and radio choices.
- Use the support available: Startup India recognition and the Kerala Startup Mission offer programmes for eligible startups.
The stages
| Stage | Question it answers | Typical output |
|---|---|---|
| Concept validation | Does the customer need this? | Interviews, rough requirements, risk list |
| Proof of concept | Does the key technology work? | Dev-kit based demo |
| EVT (engineering) | Does our design work? | Custom boards, working firmware |
| DVT (design validation) | Does it meet spec and standards? | Pre-compliance, reliability and field trial results |
| PVT (pilot production) | Can we build it repeatably? | Pilot batch, test fixtures, yields |
| Mass production | Can we scale and support it? | Supply chain, quality, service |
Decisions founders often defer too long
- Power source and battery life target.
- Connectivity and who pays for data.
- Enclosure and ingress protection.
- Certification market list.
- Unit cost target at the first production volume.
- Update and support strategy.
Manufacturing in India
India's electronics manufacturing ecosystem is growing, supported by the Production Linked Incentive schemes, but component availability remains a constraint, as discussed in our Make in India article. Many startups combine domestic assembly with imported key components. We help you document a build package that any partner can follow.
Funding and support
Eligible startups can register for recognition through Startup India and the Kerala Startup Mission, which list benefits such as events, mentoring and, for some programmes, grants. Confirm eligibility and current terms on the official sites. Our team has worked with hardware founders; see industries we serve.
Sources and further reading
- Startup India — Recognition and scheme information.
- Kerala Startup Mission — Kerala's startup support programmes.
- MeitY — Electronics manufacturing policy.
Last reviewed: October 2026. Regulations and product availability change; confirm current rules with the issuing authority before you commit to a design.