Tested to keep out
the heaviest of rains
Tested to keep out
extremely loud noises
Tested to protect you
from cyclone winds
Tested to keep out
pollution
High dent resistance.
Prevents your windows
from getting damaged,
bent or broken
High dent resistance.
Stunning
finish
Difficult to imitate,
thanks to our specially
invented, patented alloy
Difficult to imitate,
Eternally recyclable, as
aluminium is a highly
sustainable material
Eternally recyclable, as
An industry-first AMC
service
Best-in-class
warranty
The simplest window purchase, installation
and maintenance.
1. Digital or in-person consultation
Our window expert will understand your requirements
2. Measurement and selection
Our window expert will help you customise your window
3. Delivery and installation
Your windows will be installed in just a few hours
4. Support and maintenance
Expert customer care. Regular window maintenance available
To recommend the right product, we need to
understand your requirements better.
About Eternia
Eternia is the latest product offering from Hindalco (Aditya Birla Group): India’s first WiWA© tested and certified windows made with a specially invented Duranium™ alloy
"Eternia™, Erigo™, Duranium™ and WiWA© are proprietary to Hindalco Industries Limited. Hindalco Industries Limited has a patent filed right for Duranium alloy. Nothing contained here shall be construed as conferring any license or right under a Hindalco trademark, copyright or patent. Images on the website are indicative. Final product may be different from the images displayed.