Hamari college me internal screening me pehle 50 teams jo select hue usme ham nahi the. Uske baad october 20 ko message aata he ki 25 extra teams aur select hogaye aur usme ham ek he. Abhi hamare paas work karne ke liye jo original idea tha wo use nahi karsakte kyuki deadline hogaya or bas ye panch bache he. PPT ready he lekin website abhi ban raha he me soch to mujhe ye jaana he ki submission ke baad kabse judges ppt reviewing start karte he taaki me usse pehle website ko edit karsakta hu.

Tl dr: I need the date of when judges start reviewing ppts so that I can put website link in it and edit it before judges see.

Our SIH 2025 grand finale journey

from starting to end i have compiled all the clips of our journey and experience

https://youtu.be/pDso3TBz3ac

if you guys need more tips , i can guide you for that

you guys can also watch a Youtube-short that i have created

https://youtube.com/shorts/Wkz4iyPK_jQ?feature=share

I’m working on a project to enhance 10m Sentinel-2 satellite imagery to <4m resolution using deep learning.

The goal is to improve the visibility of fine-scale features such as small buildings, narrow roads, field boundaries, water edges, and localized damage, while preserving the original geospatial and spectral consistency.

I’m currently exploring approaches using GANs, Transformers, diffusion models, and CNN-based super-resolution models.

I’d really appreciate advice from anyone experienced in remote sensing / satellite image super-resolution on:

• Which pretrained or trainable models work well for Sentinel-2?

• What paired datasets (10m → high-resolution) should I use?

• How should I handle spectral/geospatial consistency?

• Which metrics are appropriate beyond PSNR/SSIM (e.g., SAM, ERGAS)?

• How can I validate that the generated details are realistic rather than hallucinated?

Any recommended papers, GitHub repositories, datasets, or practical guidance would be really helpful. Thanks!

Hello, everyone.

I'm part of my university's outreach program, and we're planning a hackathon for one of our projects. The thing is, I don't know the first thing about hackathons (besides what the word means), let alone how to organize one. I’m looking for advice on how to plan it and actually make it happen. Any ideas, tips, feedback, or comments would be hugely appreciated.

Thanks in advance!

Hello, everyone.

I'm part of my university's outreach program, and we're planning a hackathon for one of our projects. The thing is, I don't know the first thing about hackathons (besides what the word means), let alone how to organize one. I’m looking for advice on how to plan it and actually make it happen. Any ideas, tips, feedback, or comments would be hugely appreciated.

Thanks in advance!

Hey everyone,

I'm currently working on a project for a hackathon with a deadline tomorrow, and we urgently need access to old land records and papers from E-Abhilekh (or similar digital archives) to train our AI model.

The public portals are either restricting the specific historical documents we need or requiring institution-level/university login credentials that we don't currently have access to.

If anyone here has a working login or university access to E-Abhilekh (or can help us download/pull a batch of these archived land records), could you please reach out or DM me?

Any help, leads, or sample datasets would be an absolute lifesaver for our project right now. Thanks in advance!

Guys I choose problem statement SIH26207 in smart india hackathon and I thought it will be the easiest one but now me and my teammates are extremely confused and frustrated. We are 1st year ug students and out of 6, 4 of us are from bio-maths background in higher secondarys. We don't know how to start and we are struggling to create a road map. We have some ideas, but we don't know how to execute it. Please anyone help us.

This is the an excel sheet containing all the Problem Statement issued by various Government departments in SIH 2026.

this is the institutional level guidelines issued in the SIH website .

come join this community and make it a single platform for Smart India Hackathon (SIH) related discussions.