IIT

Hello Piyush,
I am attaching a link for your query please go through it:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor?utm_source=connect&utm_medium=CR_JEECP&utm_campaign=7576872
Good luck.

If you want to study in IIT then you have to quantify JEE Mains and JEE advance for undergraduate B.Tech courses and GATE exam for M.Tech courses. If you want to study in IIM then you have to clear CAT exam with good marks.

If you want to do MBA from IIM or IIT, you need to complete your graduation and than you need to give CAT exam and need to score more than 97 percentile in CAT than only you can get chance yo get admission in IIM or IIT.

If you become an IIT Graduate, you will get great respect. IITs have high quality classrooms, laboratories, computer centre, Wi-Fi enabled campus. The top benefit is job security. Faculty members are highly qualified and really supportive. Great infrastructure and a lot of extra-curriculum activitie

Hi Shweta,
Hope you are doing good. Firstly congratulations for getting qualified in JEE Mains. According to me, scoring 35% is preferred.

Yes, you will get NIT but you can attempt for all the counselling.

Yes, sure! Why not!
If you can qualify JEE Advanced, then I am sure that you will definitely get a NIT. But be sure to score more than cut-off marks. Have self confidence and focus, just concentrate on your studies and don't waste the time.
Best of luck.

I think there is no "best" thing in studies. Only we are the one who makes everything better through our hard work and dedication. But as to answer your question, in my opinion, FIITJEE has the best faculty members all over India. here are the reasons:
1. The test series of FIITJEE is up to the level

Seats vary in every college and depend upon college to college. Please find the details regarding your query in below link
https://www.shiksha.com/architecture-planning/course/b-arch-indian-institute-of-technology-roorkee-8343
I cannot tell you about the all IIT you have to check on your own