There are 9 operating system those are not linux
1. Plan 9 from Bell Labs
Type: Unix‑inspired, distributed OS
2. Haiku
Type: BeOS continuation
3. Minix
Type: Microkernel Unix-like OS
4. HelenOS
Type: Microkernel OS
5. AROS (AROS Research Op
🚨 India's smartphone value share market in 2024.
iPhone: 23%
Samsung: 22%
Vivo: 16%
Oppo: 16%
Xiaomi: 9%
Remaining: 14%
Chinese brand Vivo has sold most smartphones in India in 2024. (Counterpoint)