Exam

It depends upon the course that you are opting for and the community reservations applicable to you. For example, the 2017 cut off for Civil engineering at SOE was 2634, while that for computer Science engineering was 849.

I have got overall 7.5 bands in IELTS Academics. So, my suggestions are based on that level. I am also assuming you know tenses and other grammatical stuff (I have less problems in this area. It is natural for me)
If you want 7.5 bands prepare for 8. Get a practice partner for speaking preparation. G

Sorry to say but its a no as IIT strictly says at least 75% in all subject mean above 75% or 75% not less than it and as you said you are from CBSE, then you won't came in top 20 percentile because top 20 percentile of CBSE is above 85%. So, you try in any other college.
All the best.

Hi Yash!
You need to give your preference at the time of registration. And you will be allowed your domain as per your rank in NDA exams. Start preparation.
Best of luck.

Hi Sonu!
As you know, competition is very high in NCERT examination. I can't assure you but you might get admission. It is suggested to score a little higher and will get a seat for sure.
Best of luck.

Amity University's entrance exams commence from the end of March. You can visit: http://www.amity.edu/lucknow/ to know about more details.

Hi,
Yes, you can take admission in 3 years LL.B. Course without having to appear for entrance exam. There are colleges who offer admission on the merit basis. LL.B. Is a 3 years long course which has started to be replaced by B.A. LL.B. Course which is 5 years long. Most colleges these days are pref