i'm a waghela chirag..........

i was given my 12th board exam (commerce) .
now, i wish to join with Bsc.it course.....

but, don't know about it.......?

please suggess me.....

1.how many subject of Bsc.it.
2.which type of languages..
3.after three year what demand in a modern world.
4.which is a better a particular subject is a most imp..


please sugesse me......earlier time.....