IIT

First, start preparing for JEE Mains, join a coaching institute for guidance. If you are economically weak then prepare for the same at home. Many students clear JEE Mains without any coaching.

Hello Chetan,
Please refer to the link mentioned below to get more insights of the colleges and branches:
https://www.shiksha.com/resources/college-comparison
However, IIIT-Pune is a better option.

IITs and Central Universities do not award any marks to NCC C certificate holder in JEE or other Entrance Examinations.

Counselling for JEE has ended now. But for admission there is a procedure of online counselling where choices of different colleges with different branches are chosen. According to your rank you can get a college.

Dear Manish,
You can do so if you have above 65% in you 12th with science and mathematics, helps if you had a computer science subject but not compulsory and an IELTS score of overall 6.5 with no band less than 6.
The fee structure is semester wise, however you will need to show one year's fees and 2 years living costs which will be roughly around 65,000/- to 70,000/- AUD in your or your parents bank accounts for 6 months balance before applying for the visa. The fee on an average will be 25 to 35 thousand AUD per year depending on the university.

Hi,
The following are the other reputed institutions in India for engineering:
1) BITS Pilani
2) VIT University
3) Anna University
4) SRM University
5) Thapar University
6) IIIT Hyderabad
7) BITS Mesra
8) IISC Bangalore
9) College of Engineering, Pune
10) LPU
11) Manipal University
12) Amrita University
13) SASTRA University
14) Jadavpur University, Kolkata
15) PSG College of Technology Coimbatore

First IIT does not require a lot to prepare. It only requires student's conceptual approach and fundamental knowledge. Just study the fundamentals from 8th class to 11th class and then joined a coaching for getting some tricks but coaching is beneficial for you only when your fundamentals are clear, You can also opt to coach after class 10th examination.

Hello,
Yes, you can. You need to appear for IIT JAM (joint admission test), for doing M.Sc courses at IITs.
The eligibility requirements are:
Candidates should have at least 55% aggregate marks without rounding off (taking into account all subjects, including languages and subsidiaries, all years combined) for General/OBC (NCL) Category candidates and at least 50% aggregate marks without rounding off (taking into account all subjects, including languages and subsidiaries, all years combined) for SC/ST and PwD Category candidates in the qualifying degree.

Vipin, LPU is a brand in itself. It has been ranked as one of the best universities by various agencies on the basis of its infrastructure, its placements, its pedagogy, its faculty, to mention a few.
The university provides ample placement opportunities to eligible students and leaves no stone unturned to shape the future of its students. It is definitely the first choice of both national and international students.