Engineering

There might be chances that you would get the admission in the college as qualifying doesn't guarantee that as there is many aspirants who want to get admission in the college due to which the rank should be good to get into that.

See this exam is conducted online and there is no previous year paper is available officially, there might be some books available in the market but these books are based on the questions remembered by the aspirants after the paper.

Not unique, as there are 4 sets of question paper. In these papers, all the questions remains the same but the sequence changes.

For NIT and IIT, you can get more deep knowledge than state board universities. You can get good placement and learn more new things.

The best courses you can pursue from IIT and NIT are computer Science, mechanical engineering, electrical engineering and some other.

If you have interest in pure science and want to become a scientist or researcher, then go to IISc. If not you want to do a job then go for IIT. It all depends on your interest.

87% marks is required for stage 1 and 76% marks for stage 4 for general category.
All the best for your bright future.

It depends on the category, which you belongs to. If you are from SC category, then you will surely get it, but if you from general category, then you won't be able to get it.

The minimum eligibility is generally UG, you need to complete that before you apply.