Part A · Startup-specific scheme
Technology Development Fund (TDF)
DRDO, Ministry of Defence
Grant
Prototype / PoCSeed / Early-Stage
Defence & Allied
Technology Development Fund (TDF) is a government scheme that gives funding and support to Indian companies and startups to develop defence technologies locally so the country can reduce dependence on imports and strengthen self-reliance.
Type of support
Grant
Best suited for
Prototype to Product
Headline amount
Up to 90% of ₹10 crore project cost
How much
Up to ₹10 crore per project, generally up to 90% of project cost
Source
Objectives
The TDF Scheme has been established to promote self-reliance in defence technology as a part of the 'Make in India' initiative. The Scheme enlists requirements of Service Headquarters (SHQs) of upgrading products/ systems and futuristic defence technologies as Projects for which eligible stakeholders can apply through their platform.
Who can apply?
- Public limited company, a private limited company, a partnership firm, a limited liability partnership, one-person company, sole proprietorship registered as per applicable Indian laws.
- DPIIT recognised startups that should be incubated at one of the Central/State Government assisted incubators.
- At least 50% of the shares of the startup must be owned and controlled by Indian citizens.
What do you get?
- The funding will be through provision of grants.
- Project cost of up to ₹10 crore will be considered for funding, subject to a maximum funding of 90%.
- Aims to provide financial assistance to startups for prototype development and trials.
How to apply
Application process for the TDF is digitized. Applicants can register on the TDF portal - https://tdf.drdo.gov.in/
Key links
Details as printed in the June 2026 playbook. Deadlines, amounts and windows change — verify on the official portal before applying.