From LASORS:
"An applicant for a JAR-FCL PPL(A) shall have completed
at least 45 hours flight time as a pilot of aeroplanes or
TMGs (Touring Motor Gliders) as appropriate.
An applicant for a class rating for a single-pilot MEP
(Land) aeroplane rating must produce evidence of having
completed a minimum of 70 hours as pilot-in-command
of aeroplanes."
Don't forget, there are 7 theory exams for the PPL which muct be completed within 18 months of passing the first exam and the skills test completed within 24 months of completing the final exam. There is a seperate theory exam for the MEP class rating which must be completed within 6 months before the MEP skills test.
So you would have to do all 8 exams within the time frame of the PPL exams, and within that time you would have to log 70 hours PIC. Whilst these 70 hours could in theory be done under supervision or with an instructor to sign you off solo, I have never heard of this being done. I suspect you would not get insured to fly solo in a twin with less than 50 hours already under your belt.
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