How many hackathons in India are open for registration right now?

1 of the 2 upcoming hackathons listed in India are still open for registration: 1 close within 7 days and 1 within 30 days. The very next one to close is CodeOdyssey '26, on 20 November 2026.

Which hackathons in India have the biggest prize pools?

2 of the 2 listed hackathons publish a prize pool, the largest ₹20,000.

Are there online hackathons I can join from anywhere in India?

2 of the 2 run online and can be entered from anywhere in India; 0 need you on site. 2 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.

All of India · online and on campus

2 hackathons in India

Sorted by how long you have left to apply. 218 open now, 98 closing this week, biggest published pool $46,000.

AI & ML105 Web3 & blockchain6 Fintech36 Health tech105 Climate & sustainability24 Open source5

Any deadline Closing this week Closing this month

Online + in person Online In person Open to students

Any prize pool Under ₹50K ₹50K – ₹2L ₹2L – ₹10L ₹10L and up

Any theme AI & ML Web3 & blockchain Fintech Health tech Climate & sustainability Open source

2 hackathons

1 still open for registration · deadline first, then start date · all times IST

7 days left to apply

₹5,000

via Unstop

CodeOdyssey '26

Where: Online
Team size: 1–3 per team

Fri, 20 NovApply by 20 Nov

Registration closed

₹20,000

via Unstop

Zeckathon

Where: Online
Team size: 1–4 per team

Sun, 29 NovApply by 28 Oct

Answers

Hackathons in India, in one paragraph

1 hackathon is open for registration in India right now, 1 of them closing this week. The next deadline is CodeOdyssey '26 on Friday 20 November (7 days left to apply). 2 run online and 0 in person. 2 of the 2 publish a prize pool, the largest ₹20,000.

1
CodeOdyssey '26
7 days left to apply · starts Fri 20 Nov IST
₹5,000 · 1–3 per team · online
2
Zeckathon
Registration closed · starts Sun 29 Nov IST
₹20,000 · 1–4 per team · online

Frequently asked

How many hackathons in India are open for registration right now?: 1 of the 2 upcoming hackathons listed in India are still open for registration: 1 close within 7 days and 1 within 30 days. The very next one to close is CodeOdyssey '26, on 20 November 2026.
Which hackathons in India have the biggest prize pools?: 2 of the 2 listed hackathons publish a prize pool, the largest ₹20,000.
Are there online hackathons I can join from anywhere in India?: 2 of the 2 run online and can be entered from anywhere in India; 0 need you on site. 2 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 2 upcoming hackathons listed on this page. Rebuilt twice a day from AllEvents, Devfolio, Devpost, HackerEarth, Luma, TechMeetups, Unstop. All times IST.

One email a week with the weekend's meetups, workshops and demo nights. Optional WhatsApp channel. Unsubscribe any time.

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.