Oxford

Hi,
You did not mention what you want to study but generally you must be very good in your academics to study in Oxford. To take your IELTS, check with British Council or IDP. Their offices are in India, you may check online.

It is good. It's last year's MBA programme placements have been good & was around 90%. So, you can go for it.
Best of luck!

Hi Rishi,
To apply for Stanford, you must have decent grades. You can take SAT and must have excellent extra-curricular. For Oxford, you must have good academic grades, but SAT is not required. You must take IELTS or TOEFL. Since, the application process is online you have to check their websites.

Hi Hiteksha,
Prior to knowing about the entrance exams required, please check the university website if they actually offer hotel management or not. Here is Oxford's course listing:
https://www.ox.ac.uk/admissions/undergraduate/courses-listing?wssl=1
However, for admissions into UK universities you should take your IELTS and complete your 12th with good grades. Visit university websites for university specific information.

Hi Ayush,
To work in UK as a medical professional you must clear the PLAB test. You must visit http://www.gmc-uk.org/ for detailed process and requirements.

Hi Ayush,
Both the universities are among world's best universities. For engineering MIT is unbeatable but getting admissions is not easy and unless you have an outstanding profile admissions and also financial aid is difficult. Please check the university websites for admission requirements and prepare accordingly.

For Ivy League colleges, you must aim for at least 1560+ out of 1600 in SAT or 35+ out of 36 in ACT. But, good score in SAT and ACT alone is not enough. You need to have great academic record and extraordinary profile to get admission into Ivy League. For Oxford and Cambridge, you must have outstanding academic record.

Hi Anurag,
The University of Oxford has 38 colleges, you can get the names of all 38 colleges here:
https://en.wikipedia.org/wiki/Colleges_of_the_University_of_Oxford
https://www.ox.ac.uk/admissions/undergraduate/colleges/college-listing

Dear Kunal,
The admission requirements are different with different programs. I will advice you to check the university's website rather or mention what you want to study. Here are some links you should check:
https://www.ox.ac.uk/admissions/undergraduate/courses/entrance-requirements?wssl=1
http://www.ox.ac.uk/admissions/graduate