some usefull question for schengen visa from czech

[sandeep957]

please advice me regarding getting schengen visa for czech.i have some questions regarding schengen visa which are i think important for others persons too.
1.What are the chances to get schengen visa after getting your invitation because i heard that sometime visa refused even if we have invitation letter.
2.i also want to know that how much amount should i need in my bank account.
3.can i conver schengen visa in to work visa after getting job.
4.can i allow to work on schengen visa.
5.how much time it will take to get visa as i am an indian.

thanks in advance

[EUsmileWEallsmile]

Answers to 3 and 4 are most likely to be no.