cyanide

I do not mind applying new one but there's no point if it's unlikely to be granted.

Thanks for your advice. 

My mother has applied for 143 few months back and currently in OZ under visa class 600 with 12 out of 18 months condition. Is there anyway to extend her visa so she can stay 3-6 months extra for her grand-son's birthday? Any advise Appreciated. 

Sorry if it's not related to this topic. My mother has applied for 143 few month back and currently in OZ under visa class 600 with 12 out of 18 months condition. Is there anyway to extend her visa so she can stay 3-6 months extra? Any advise Appreciated.