LOTTERY BOARD
Verification of lottery

I have received a mail from LOTTERY BOARD"

That i have won £1, 000, 000 (One Million pounds sterling).

I want to know whether this was a scam or true. Below i have mentioned the REF no and TICKET no. Kindly advise me

REF No: UK/9420X2/68

TICKET No: 56475600545188

Thanks in advance

K.Murali