# I demoed AT Migrator at eChai Startup Demo Day in Mumbai

On Saturday 26 September I spoke about AT Migrator at eChai Startup Demo Day in Mumbai.

## The event

Saturday 26 September 2026, 11am to 1pm, at DevX Dynasty, Dynasty Business Park, Andheri East. 218 people registered. 24 founders were on stage. Event page: https://echai.ventures/events/echai-startup-demo-day-in-mumbai-sep-26-2026

## What I showed

I did not run the migration app. I put a screenshot of the site on the projector, the homepage at atmigrator.com, and talked through what the product does: a one-time cutover, linked records as foreign keys, formulas as SQL.

## What we discussed

I found the problem while working with a client. The base had outgrown Airtable, and they needed the data in Postgres with the links still intact. I looked for a tool that would do that. Nothing did, so I built it.

After I stepped down, people asked how long a cutover takes, what happens to formulas, and whether they can try a slice of the base before paying for the rest.

![Projector at eChai Startup Demo Day showing the AT Migrator homepage](/blog/echai-mumbai-2026/screen.jpg)

![Saud Chougle speaking beside the projector at eChai Startup Demo Day in Mumbai](/blog/echai-mumbai-2026/speaking-screen.jpg)

![Saud Chougle speaking on stage at eChai Startup Demo Day in Mumbai](/blog/echai-mumbai-2026/speaking.jpg)

![Saud Chougle speaking with an open hand at eChai Startup Demo Day in Mumbai](/blog/echai-mumbai-2026/speaking-open.jpg)

![Saud Chougle pointing while speaking at eChai Startup Demo Day in Mumbai](/blog/echai-mumbai-2026/speaking-point.jpg)

![Saud Chougle on stage at eChai Startup Demo Day in Mumbai](/blog/echai-mumbai-2026/speaking-smile.jpg)

![Founders seated at eChai Startup Demo Day, DevX Dynasty, Andheri East](/blog/echai-mumbai-2026/audience.jpg)

DevX Dynasty, Andheri East, 26 September 2026.