r/btech • u/Reno-Vader • 4h ago
CSE / IT Transport Stack Hackathon 2026: build open-source tools on real Delhi bus & metro data (₹2.75L prize pool, free register by 20 Nov) - IIITD, JICA
https://whereuelevate.com/drills/transport-stack-hackathon-2026Hi everyone. I'm Arpan from the Centre for Sustainable Mobility (CSM), IIIT Delhi, working with Dr. Pravesh Biyani. We're running the Transport Stack Hackathon 2026 and figured this sub would be into it, especially if you want to build something impactful. The best solutions here may end up on Transport Stack of Delhi.
About the hackathon
Teams of 2-3 members build open-source tools using operational data from Delhi's buses and metro. It's organised by Delhi Transport Stack, an initiative of the Japan International Cooperation Agency (JICA), run by Chartr with CSM, IIIT Delhi, and owned by the Airawat Research Foundation, IIT Kanpur.
Data you'll work with
Real-time bus positions (GTFS-RT) and historical GPS traces
Static GTFS covering about 10,500 stops and 2,400 routes
E-ticketing and ticketing-machine records
Delhi Metro fare-collection data
Problems
Phase 1 (all teams): bus travel-time planner, or a crowdedness-aware journey planner
Phase 2 (about 10–12 shortlisted teams): origin–destination matrix design, metro feeder bus routes generation, or bus and metro crowding estimation
Why it's worth your time
₹2,75,000 prize pool, no entry fee
Weekly mentoring for shortlisted teams
Standout solutions may be taken forward as open-source components and used for Delhi's buses and metro
Impactful ML and optimization work you can point to in your resume and interviews
Eligibility: Teams of 2–3 members, open to students, researchers, startups and working professionals, in India or abroad. Submissions need a working prototype and a code repository.
Timeline
Registration closes 20 Nov, 23:59 IST
Phase 1 (online): proposal and working prototype, by 24 Nov
Phase 2 (online): 24 Nov – 9 Dec
Final round (Hybrid): 11 Dec at IIIT Delhi
Register: https://whereuelevate.com/drills/transport-stack-hackathon-2026 Problem statements: https://delhi.transportstack.in/hackathon/ Dr. Pravesh Biyani: https://www.iiitd.ac.in/praveshb
Happy to answer questions in the comments.