I spoke to a recruiter recently who said my current salary was under what it should be for my role and experience by at least £15k (I know this is true because 4 other recruiters said similar)!
The recruiter advised me to say I am on (example salary) £80k rather than the £65k I am actually on if asked about it by potential employers.
Couldn't this backfire on me? Wouldn't my P45 be a clue as to my real salary?