# Alterside Interactive

> Alterside Interactive Private Limited — Chennai, India. We design and manufacture Holobox (Spatia Box), India's glass-free 3D holographic display, plus custom web applications, mobile apps, and IoT hardware.

Holobox is made in India by Alterside. For Holobox in India — demos, pricing, and deployment — contact hello@alterside.io or visit the product page below.

## Primary pages

- [Holobox — Made in India 3D Holographic Display](https://alterside.io/spatia-box.html): Glass-free 3D signage. 32″–86″ sizes. 4K playback. Manufactured in Chennai, India. Also known as Spatia Box.
- [Home](https://alterside.io/): Alterside Interactive — web, mobile, and hardware studio.
- [Tech Hardware & IoT](https://alterside.io/tech-hardware.html): Custom IoT devices, spatial displays, embedded systems, India-first manufacturing.
- [Web Applications](https://alterside.io/web-applications.html): Cinematic web platforms and enterprise software.
- [Mobile Applications](https://alterside.io/mobile-applications.html): Spatial mobile apps, AR, and hardware companion software.

## Holobox quick facts

- Product names: Holobox, Spatia Box (same product)
- Made in: India (Chennai)
- Category: Glass-free 3D holographic display / DOOH signage
- Sizes: 32″, 42″, 55″, 65″ (flagship), 86″
- Demo: Live experience center in Chennai — book via hello@alterside.io

## Contact

- Email: hello@alterside.io
- Phone: +91 91769 26515
- Location: Chennai, Tamil Nadu, India
- Company: Alterside Interactive Private Limited

## Extended documentation

- [Full product & company details for AI systems](https://alterside.io/llms-full.txt)