JEE Advanced

Hi Hillol,
You may except a cut-off around 100-105 for general, 65-70 for OBC, and around 45-50 for SC/ST candidates.

It will better to go to JEE Mains official website and download the prospectus.
In prospectus syllabus is given.

Hi Sai Rama,
Your son will easily qualify mains, as the OBC cut-off is going to be in between 75-80.

JEE Advanced cut-off 2017 is the minimum marks that a candidate has to secure to be eligible for getting admission to undergraduate engineering programmes offered across Indian Institutes of Technology (IITs) and Indian School of Mining (ISM) Dhanbad. IIT-Madras, the organising institute for JEE Adv

Hi Kumar,
Since the cut-off of JEE advance is around 75 for general and 67 for OBC students, if you got something closer to 140, you will end up with any good IIT, and even a better branch. Your rank will be less than 6000.
All the best.

Hi Sanketik,
For getting any of these branches in any of the IITs, you need to get rank under 5000, for which you need around 160 -170 marks in JEE Advanced.
Best of luck.

Hi Erp,
There is not any specified books which can guarantee your rank under 100, but for good rank you may choose resonance distance learning packages.
All the best.

First of all, I tell you nothing is impossible, but as you attempted two times then it's little risky that next year you may crack the exam, as from next year, new pattern question may be asked, as only one paper is going to be held for engineering also, just like NEET in medical, so it is risky to

You may try in some institutes other than IITs which accepts advance scores like IISC0Bangalore, IISER, IIPE, IISST, RGIPT, etc.