Fill in the online form at the above link at least 2 weeks before your birthday and a voucher for a free meal (one main meal and a glass of ninniku wine or juice) will be sent to you one week before your birthday.
If going with friends for this deal the restaurant has prices which are probably acceptable to an ozbargainer.
The restaurant is part of the Citibank Dining Rewards Program so spend a minimum of $50 if you are with friends and you should be entitled to a free bottle of wine if you pay with a Citibank Rewards Credit Card or a Citibank Debit Card.
Ninniku Jip is also in the current edition of the Entertainment Book (for those you have it, on P. C31) but it is unlikely you could combine this with the above offer/s.
I haven't been to the restaurant before but will try it out on my next birthday with this deal.
To obtain the birthday voucher:
STEP 1
Fill out the online form below at least 2 weeks before your birthday.
STEP 2
You will receive a confirmation email. Please click to confirm your registration. Please be aware this is NOT your free voucher!
STEP 3
We'll send you a voucher for a free meal* 1 Week prior to your birthday. Voucher is valid from 1 Week before to 1 Week after your birthday.
STEP 4
After you receive your voucher, bring it along with Valid ID showing your date of birth to redeem the offer
Sigh… my birthday has just passed.