Top 2026 Idea stage grants and funding programs for startups in Tamil Nadu
Blockchain India Challenge - MeitY & C-DAC
National blockchain and Web3 startup challenge for citizen-centric solutions
EMERGE Pre-Incubation Program 2026
Pre-incubation for ideation-stage founders to build prototypes
iDEX Open Challenge
Up to ₹1.5 crore grant for defence & aerospace innovators.
MANAGE FISHub Incubation Program 2026 Cohort II - MANAGE Fisheries Innovation
Aquaculture and fisheries incubation program for startups and aquapreneurs
MANAGE-CIA RKVY-RAFTAAR Student Orientation Program (SOP) Cohort 15
Grant up to ₹4L for students with agri-innovation ideas
MANAGE-CIA RKVY-RAFTAAR Agripreneurship Orientation Program (AOP) Cohort 15
Grant up to ₹5L for agripreneurs with agri startup ideas
Innovate for Impact Challenge 2026
O'Shaughnessy Fellowships & Grants
Defence India Startup Challenge 14 (DISC 14) - Defence Innovation Organisation
Defence challenge for startups/MSMEs solving 82 military problem statements
DRISHTI Challenges - Defence Public Sector Undertakings (DPSUs)
DPSU-led defence innovation challenges for deeptech and hardware startups
IIMA Ventures Aerospace & Defence Acceleration Fund
Pre-seed/seed deeptech fund for aerospace & defence startups
Agri-Tech Grant Scheme
Centre of Excellence for Sustainability & Climate Action at C-CAMP
Bharat Startup Grand Challenge (BSGC) 2026
BUILD 5.0 – Boeing University Innovation Leadership Development Program
EDII Tamil Nadu Innovation Voucher Programme
Grant up to ₹7 lakhs for manufacturing MSMEs/startups in Tamil Nadu.
Vision 2 Venture – Incubation Program by Incubation Centre IIT Patna
Incubation for DPIIT-recognized Life Sciences & Biotech startups.
AI Summer Residency by IIMA Ventures
4–6 week AI residency for STEM undergraduates at IIM Ahmedabad.
BUILD 5.0 – Boeing University Innovation Leadership Development Program by FITT IIT Delhi
₹10 lakh prize competition for deeptech early-stage startups & students.
NEEV Startup Kickstart Program – Pre-Incubation Cohort 2026
Pre-incubation for early-stage & student founders, limited cohort.
Techtonic: Innovations for Sustainability – Social Alpha
Up to ₹60L support for sustainability startups in energy, materials and resources.