Explain more about IIT Courses
IIT is not a course .
It is an institution/ college which provide Various courses like BTech ; Mtech ; PhD ; MBA ; MCA ; barch ; etc.
To take admission in undergraduate level ( BTech ) ; you need to qualify jee mains and than jee Advanced .
And good rank in jee advanced for taking admission in IIT ( there are many iits : IIT Bombay ; IIT Delhi; IIT Kharagpur etc.)
Depending upon your rank and choices you will filled ; you will get admission in any one IIT .
https://en.m.wikipedia.org/wiki/Indian_Institutes_of_Technology
You can look above link.
Good luck.
Hi Aspirant
Your question is a little ambiguous and I cannot seem to understand what information you are exactly trying to look for.
You have not specified any particular course or year so explaining the curriculum is impossible.
Mention these details in the comments section below and I will try to help you out with the question.