Environmental Hacks, event two of the Bharat Builds Tour, October 8 to 11, 2026

Event 02Bharat Builds Tour

Environmental Hacks

Build what the planet needs

Bad air, heatwaves, floods, water shortage and waste are problems we see every day. In this hackathon, you pick one of these problems and build something that helps solve it. It can be a problem in your city, your college or your home.

The hackathon runs online Thursday to Sunday, with an optional build day at DTU, Delhi, on Saturday, Oct 10. Limited seats, and you get workshops, project feedback, time with the Amazon team, and swag.

Hybrid weekOct 8 – 11, 2026

Teams of 1 to 4

OnlineThu – Sun
Oct 8 – 11Anywhere in India
In person8 AM – 8 PM
Oct 10Delhi Technological UniversityDelhi

Registration

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One moment. Pulling up this hackathon.

Schedule

Thursday to Sunday, online all the way

The online track runs the whole four days. Delhi joins for one day, Oct 10, and everyone finishes together online.

Oct 8 – 11, 2026

onlineDelhi

  1. Thu / Oct 8

    Kickoff

    The clock starts, online, from anywhere in India. Teams form, tracks get picked, repos get made.

  2. Fri / Oct 9

    Build

    A full day of it, with the community on Discord for the parts that fight back.

  3. Sat / Oct 10

    online + in person

    Delhi opens

    The build day, 8 AM to 8 PM. Coming is optional and worth the trip: workshops, feedback on your project, and the Amazon team in the room. Online carries on exactly as it was.

  4. Sun / Oct 11

    Submissions

    Last day to submit your project online, demo video included.

Still to come

The hours are being finalised: the kickoff call, the sessions, and the deadline the clock stops on. They land on this page first, and everyone checked in is told the same day.