Difference between Immigration and Non-Immigration

[vpudtha]

Hi,
What is the difference between Immigration and Non-Immigration?
What are the requirements for Immigration ?
Who are eligible for Immigration ?

Thanks and Regards,
Pudtha

[simran]

immigration means when u wants to live in foreign country permanently.
non-immigration means when u wants go to foreign country just for work or visit and once its done then goes back to ur own country.

Now in terms of USA, for GC(immigration) u need a sponsor, but for H1 and all u have to be qualified and experienced

[delhiramanathan]

Basic question and a good answer