I am going to do my graduation in nursing from India a four year degree course my maternal uncle is well settled in Australia . And a permanent resident there for nearly 4 years . If I took 2 year experience in India and then want to go to australia to do job as a nurse .How much money my maternal uncle has to pay as both my assurer and sponsor ? And may I help him in paying the money ? And in how much time I will become eligible for applying PR in Australia?