Hello Sugar,
Have chat with friend of my and his receive full documentation in 3weeks times, but usually a 28days ... Hope u receive quickly as possible ...
Sugar, please can you advice in my question : What kind of documentation have you sent to apply a British Naturalization, have check of guide but still confusion, the guide say : accept letters of employer, government, but not accept bills, statements, etc ... the same doc's have be send couple years ago.
Please, I really apreciate your suggesstion, thank you and good luck in your journey ...

Dear All

Does anybody here already applied for British Naturalisation?if so how long did it take to send back ur identity back including ur old passport and driving liscemce?

It depends how long they take to complete ur application, so can take anything up to 6 months I believe. If u need ur IDs back, especially for travel, call them and they will send them back to u. should not affect ur application at all.