[Sirius Lee]

“I will take a decision…”

That is proper English.

[lee martell]

Sort of like ‘Taking Tea’.

[EEGator]

I guess I speak Jive.

[DesertRhino]

Nope. Decisions are made, or created, not taken. They are only taken by the person the decision is handed down to. The minority British dialect of English is not necessarily “proper”.