AFAIK, there is no waiting for the i10, including the recently launched upgraded models. You should be able to get delivery in a couple of days atmost.
Magna is a great car, mjumrani has been insisting on ABS and airbags, but honestly within city traffic I would not really say they are mandatory. ABS is a good to have option, but airbags, strictly not required for city drives unless you are really bad on luck.