Exam

Nothing is difficult if you really want it. CAT is a little bit difficult but not that much and level of CAT in every section is very high (especially in English). So, you have to do advanced preparation for the same.

Yes, there are no restrictions on students to prepare for JEE provided they fulfil the criteria for JEE exams. The eligibility for JEE is as follows:
Basic eligibility:
Nationality: Candidates must be an Indian citizen.
NRIs, PIOs, OCIs & Foreign national candidates can also apply.
Number of Attempts: C

TOEFL is the test for English language requirements and required mainly to study in the USA.There is no eligibility to take the TOEFL. Please check ets.org/TOEFL for the test dates and registration.

Dear Shalu,
May I know if you had work experience? Without it, chances are tight, however, alternate options are always available.

Around 20. Visit the college board website.

Dear Lakshmi,
You should enter four to give university names you wish to send your scores to.

Dear Rupinder,
For undergraduate courses, one must have an overall score of 6 with no part less than 5.5.
You should also check university websites for the requirements since they vary from one to another.

Hi,
One cannot really predict the visa chances. Your grades are good. To increase visa chances, apply to an university on time and show confidence in your application and profile. Very good English skills are required. You must be clear with your career plans. Your visa can also get rejected if you