6th NHAI Innovation Hackathon — Retroreflectivity Solutions — Frequently Asked Questions
Answers to the questions founders most often ask about 6th NHAI Innovation Hackathon — Retroreflectivity Solutions — who qualifies, the funding amount, required documents and how the application works.
Frequently asked questions
How much funding is offered?
The prize pool is ₹3,50,000: first place gets ₹2,00,000, second gets ₹1,00,000, and third gets ₹50,000.
What is the application deadline?
The deadline is April 23, 2026.
Who can apply?
The hackathon is open to all — students, startups, individual innovators, technology enthusiasts, and existing equipment manufacturers. There are no restrictions on state or entity type.
What stage of startup is eligible?
There are no stage restrictions. The challenge is open to anyone with a relevant solution, from concept to working prototype.
Does the program take equity?
No, this is a prize-based competition with no equity taken. The prizes are non-dilutive.
Is DPIIT or MSME registration required?
DPIIT recognition is not required.
What problem does the hackathon aim to solve?
NHAI currently uses handheld devices conforming to IRC 67 and IRC 35 to measure retroreflectivity of traffic signs, pavement markings, road studs, and delineators. This process is slow and unsafe because operators work close to high-speed expressway traffic. The hackathon seeks vehicle-mounted or drone-based equipment, AI/ML analysis, or hybrid systems to make measurement faster and safer.
What types of submissions are accepted?
Submissions can be a system overview, concept note, mobile application, or working prototype.
How will my submission be evaluated?
An NHAI expert panel scores submissions on Innovation Level (30 points), Feasibility (30 points), Scalability & Sustainability (20 points), and Presentation & Documentation (20 points).
How do I apply?
Applications are submitted through the official hackathon portal at https://hackathon.nhai.org/Hackathon/Users/HackathonApplicationForm?ards=HK0007.
Who offers 6th NHAI Innovation Hackathon — Retroreflectivity Solutions?
6th NHAI Innovation Hackathon — Retroreflectivity Solutions is offered by National Highways Authority of India, a government body. It is provided as non-dilutive funding.
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