Next Season Starts In


H4B is proud to annouce its winners and their beautiful projects.

Manvi Singhwal

Team Code-X-Alpha

Saumya Singh

Team Access Denied

First Runner Up
Vinit Shahdeo

Team Venom 2.0

Second Runner Up
Jaydip Dey

Team CodeStars

Best Beginners Team
Jaydip Dey

Team Jen-Z

Best Girls Team
Jaydip Dey

Top 20 Teams

Keep Hacking

Enthusiast Members

Community Partners

H4B Events


a Community Initiative

Hack4Bengal began with the idea of bringing together the best of the best in the field of technology and provide a platform for the students to showcase their skills and work.

About us MLH: Code of Conduct

Digitally Together

Get the feel of a Physical Hackathon even Digitally

Exciting Rewards

Get rewarded for the work you do, and always win!

Most Awaited

More than 6 months of planning, and here we are

Community in Making

H4B has over 15 Communities under it. Active 50+ Core Members and 1500+ Participating Members.

Hackathon Timeline

The Hackathon will not only be a 48 Hours blast, it would be a timeline of madness. Stay tuned with us for an awesome experience.

Registration Starts

Jan 1, 2023

The Hackathon will be annnouced on 1st January, 2023. Get ready to be a part of a development rollercoaster.

Registration Closes

Apr 1, 2023

The Teams need to register their team within this time frame. The maximum size of Team will be 4. Do choose your team wisely.

PreHackathon Sessions

Apr 1 to Apr 8, 2023

The different community partners will take part and host different events on Coding, Development & Community Building.

Hackathaon Running

Apr 8 to 10, 2023

These 48 hrs, endulge yourself in developing the best possible solution competing over 100s of teams for a social cause.

Winner Announcement

Apr 18, 2023

Winners from different categories and best solution achivers will be announced in this phase. Prizes will be distributed as per dates.

Closing Ceremony

Apr 20, 2023

Join us for some engaging sessions by our sponsors, community partners and organizers. Declaration of next season :P

Project Themes


The Healthcare is mainly focused on developing solution for the Ministry of Health. You are supposed to come up with innovative ideas and implement them for the better need of the Healthcare System.


As the Covid world enforced the Education System to indulged into digital curriculum, you are supposed to come up with innovative solution that will help the education syetem for a better e-learning system.


As the world is leaning towards adapting the use of Cryptocurrency and online payment systems, this track expects you to bring your imagination and enhance or automate financial themes and processes.


This track will seek to build projects that will make our lives more sustainable, including but not limited to teaching others how to ethically consume and creating greener technologies for the future.


This track serves to build for the community. Build for solving the problems of the society. Find solutions for the problems of inclusion in the community etc. Each and every project that makes our lives better will adore this track.

Open Innovation

A young mind is full of ideas which can not be submerged into particular barriers. So this domain is to come up with some innovative, and we think this will be one of the best platforms to showcase your ideas.


Thank you to all our Sponsors for making this event possible. Without their support, this idea couldn't have been materialized. You can check out more about them from the below given links.

  • All
  • Platinum
  • Gold
  • Silver
  • MLH


Hackathon Prize Details

Overall Winner
₹ 20,000

  • Exclusive H4B Tshirt
  • Stickers
  • Goodie Bag from Sponsors
  • A lot more to come!

First Runner's Up
₹ 15,000

  • Exclusive H4B Tshirt
  • Stickers
  • Goodie Bag from Sponsors
  • A lot more to come!

Second Runner's Up
₹ 10,000

  • Exclusive H4B Tshirt
  • Stickers
  • Goodie Bag from Sponsors
  • A lot more to come!

Best Girls' Team
₹ 4,000

  • Exclusive H4B Tshirt
  • Stickers
  • Goodie Bag from Sponsors
  • A lot more to come!

Best Beginners' Team

  • Exclusive H4B Tshirt
  • Stickers
  • Goodie Bag from Sponsors
  • A lot more to come!

Tezos H4b Award

  • Tshirt
  • Stickers
  • Goodie Bag from Sponsors
  • A lot more to come!

Celo H4B Award

  • ₹20,000 for best Dapp built on Celo
  • Continuity Support

Filecoin H4B Award

  • ₹20000 for best use of IPFS
  • ₹20000 for best use of Filecoin

Polygon H4B Award

  • ₹10,000 for best hack built on ETH, or
  • ₹15,000 for best hack built on ETH + Polygon

All Participants
On Valid Submission

  • MLH Swags
  • Taskade 5-year Upgrade
  • 1Password access for 1 year
  • $100 DigitalOcean Credits for 60 days
  • Full Interview Course by Interview Cake


H4B is proud to present it Judges who are having the real life experience of Developing products who will help us in choosing the best blooming idea and solution among all.

Manvi Singhwal

Manvi Singhwal

Product Designer
Saumya Singh

Saumya Singh

Software Engineer
Red Hat
Vinit Shahdeo

Vinit Shahdeo

Software Engineer II, Postman
GitHub Star, India
Jaydip Dey

Jaydip Dey

SDE intern
Optum (UnitedHealth Group)

Frequently Asked Questions

  • A hackathon is social coding event where programmers, designers, and developers collaborate to solve a problem and compete for cash prizes. It’s one part party, one part work-hard overnight battle against the clock and the competition.

  • People participate in hackathons for lots of reason: the challenge, the creative outlet, the community collaboration, the networking, the swag and maybe Prizes!

  • Anyone is welcome to participate in this event. While experience coding and programming is a huge plus, teams will also need strong presentation skills and brilliant ideas.

  • While you can work alone, Hack4Bengal is a team event, so working with others is encouraged. There are a few ways to find teammates: You can pick your team from people you already know, post in our Discord Server to other members, find a team member via DevPost, meet them at pre-hackathon info sessions or the kickoff party.

  • Other than finding fellow brilliant minds with complementary skills to team up with, there is nothing that you need to prepare in advance.

  • It's free for everyone to participate. There is no money involved at any point during this Hackathon.


H4B comprises of a 25+ Members Team led by 3. Let's make this event a grand success together.

Manish Kumar Barnwal

Manish Kumar Barnwal

Lead Organizer

Sagnik Mitra

Lead Organizer

Shubham Tribedi

Lead Organizer

Community Partners

Shoutout to all out Community partner for helping us managing the event and providing the participants with the best possible experience

Major League Hacking 2022 Hackathon Season