My case:
old contract from 1-3-05 till 28-02-09
old ID from 13-04-2005 till 31-01-09. As i came 1 month later due to visa problems, my contract was postpones for 1 month. But IND issued my ID based on the original contract (1-2-05 till 31-01-09).
New contract starts from 01-03-09. I applied new ID on 3-11-08. but i think i can only get it in March this year. so there's at least one month gap in between, what should i do? i got a sticker on my passport in January.