All of India · online and on campus
24 hackathons in India
Sorted by how long you have left to apply. 218 open now, 98 closing this week, biggest published pool $46,000.
24 hackathons
21 still open for registration · deadline first, then start date · all times IST
Capture The Flag | IIT Kanpur
- Where
- Kalyanpur
- Team size
- 1–2 per team
Hack-a-Sol 5.0
- Where
- Raipur
- Team size
- 2–4 per team
Beat The Market | TECHKRITI | IIT KANPUR
- Where
- Kalyanpur
- Team size
- 2–5 per team
Capture The Flag | TECHKRITI | IIT KANPUR
- Where
- Kalyanpur
- Team size
- 1–2 per team
Techkriti Grand Prix | TECHKRITI | IIT KANPUR
- Where
- Kalyanpur
- Team size
- 2–6 per team
Srujan 2026 - 1.5 Lakh Mega Hackathon In association with L&T Edutech - Online Round is Free, No Rs 1200 Charged in it
- Where
- Kalyan
- Team size
- 2–4 per team
WIE HackEarth 2.0
- Where
- Gautam Buddha Nagar
- Team size
- 2–4 per team
Green Shift Hacks
- Where
- Online
- Team size
- Team size not published
DataNyx'26
- Where
- Hyderabad
- Team size
- 2–4 per team
Singularity 2.0
- Where
- Thane
- Team size
- 2–4 per team
Hacknova'27 2.0
- Where
- Kharghar
- Team size
- 2–4 per team
Ooty Hacks
- Where
- Ooty
- Team size
- 1–4 per team
K Hacks 4.0
- Where
- Online
- Team size
- 2–4 per team
CTF - Capture The Flag
- Where
- Online
- Team size
- 1–2 per team
Overclock
- Where
- Navi Mumbai
- Team size
- 2–4 per team
Hacksmart 2.0
- Where
- Gurgaon
- Team size
- 1–4 per team
IDEATHON- FutureX: Innovating for Global Challenges
- Where
- Online
- Team size
- 2–4 per team
Project Jupyter
- Where
- Online
- Team size
- 1 per team
Haven Ahmedabad
- Where
- Ahmedabad
- Team size
- 1 per team
Bug Bounty: Multiverse Wars Competition
- Where
- Online
- Team size
- 1 per team
Threws Odyssey 2026
- Where
- Online
- Team size
- 1–4 per team
Madlab - The Ultimate Innovation Hackathon
- Where
- Online
- Team size
- 1–5 per team
Solve - a - Thon | National Hackathon
- Where
- Dehradun
- Team size
- 3–5 per team
AI Vibecoding Hackathon 2027
- Where
- Bengaluru, India
- Team size
- Team size not published
Answers
Hackathons in India, in one paragraph
21 hackathons are open for registration in India right now, 13 of them closing this week. The next deadline is Haven Ahmedabad on Friday 13 November (closes today). 8 run online and 16 in person, mostly in Kalyanpur, Mumbai and Raipur. 12 of the 24 publish a prize pool, the largest ₹2L.
- 1Capture The Flag | IIT Kanpur
1 day left to apply · starts Sat 14 Nov IST
₹50,000 · 1–2 per team · Kalyanpur
- 2
- 3Beat The Market | TECHKRITI | IIT KANPUR
1 day left to apply · starts Sat 14 Nov IST
prize not published · 2–5 per team · Kalyanpur
- 4Capture The Flag | TECHKRITI | IIT KANPUR
1 day left to apply · starts Mon 16 Nov IST
prize not published · 1–2 per team · Kalyanpur
- 5Techkriti Grand Prix | TECHKRITI | IIT KANPUR
1 day left to apply · starts Sat 14 Nov IST
prize not published · 2–6 per team · Kalyanpur
- 6Srujan 2026 - 1.5 Lakh Mega Hackathon In association with L&T Edutech - Online Round is Free, No Rs 1200 Charged in it
3 days left to apply · starts Sat 19 Dec IST
prize not published · 2–4 per team · Kalyan
- 7WIE HackEarth 2.0
3 days left to apply · starts Mon 30 Nov IST
prize not published · 2–4 per team · Gautam Buddha Nagar
- 8Green Shift Hacks
5 days left to apply · starts Sun 18 Oct IST
$125 · team size not published · online
- 9
- 10
Frequently asked
- How many hackathons in India are open for registration right now?
- 21 of the 24 upcoming hackathons listed in India are still open for registration: 13 close within 7 days and 17 within 30 days. The very next one to close is Haven Ahmedabad, on 13 November 2026.
- Which hackathons in India have the biggest prize pools?
- 12 of the 24 listed hackathons publish a prize pool, the largest ₹2L. 1 of those is quoted in a currency other than the rupee; the card shows the organizer's own figure and the rupee value is only used to sort them into prize bands.
- Are there online hackathons I can join from anywhere in India?
- 8 of the 24 run online and can be entered from anywhere in India; 16 need you on site, most often in Kalyanpur (4), Mumbai (3) and Raipur (1). 19 say in their own description that students may enter.
- How do I register for a hackathon listed here?
- Every listing here links back to the organizer's registration page — AllEvents, Devfolio, Devpost, HackerEarth, Luma, TechMeetups and Unstop — and registration happens there, not on Jamao. Nothing is behind a login and no listing is paid placement. Running one? Claim your listing from its page, or add it free at jamao.in/create, and it stops being overwritten by the import.
Counted from the 24 upcoming hackathons listed on this page. Rebuilt twice a day from AllEvents, Devfolio, Devpost, HackerEarth, Luma, TechMeetups, Unstop. All times IST.
Tech events in India, every Thursday
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By theme
Hackathons by city
National and online hackathons show on every city page too — that is what 124 of these 274 listings are.
Where this comes from
Public listings on AllEvents, Devfolio, Devpost, HackerEarth, Luma, TechMeetups, Unstop, re-read twice a day. Registration always happens on the organizer's own page; Jamao never stands between you and it.
Running a hackathon? List it free or claim your listing from its page and we stop rewriting it.