If you want the full version and license for commercial use,
you can purchase here :

https://fontkong.com/product/ettally/

File Font Version : 

1. Ettally .otf
2. Ettally .ttf
3. Ettally .woff
4. Ettally  Swash.otf
5. Ettally  Swash.ttf
6. Ettally  Swash.woff