USA

Hi Phaneendra, top 10 looks difficult but with good MBA essays and LORs you have a chance to get into the top 20- 50. The essays are as vital as grades. I will request you to drop a mail to studyabroad@shiksha.com for customized free of cost service. Hope this helped.

Difficult. Having said that, you get nothing for sure unless you try

If you plan to work in Asia, salary would be around US$30K to US$50k as entry level.

Hi Harsh
You will get all your answers here.
http://www.msinus.com/content/ms-pharmacy-321/

Hi Abhra
First correction. USA only offers MS and not M.Tech. To be eligible to apply to MIT for any course , you need to hv a very strong profile in terms of overall development other than academic. To understand it better, read at the following link.
https://www.quora.com/How-do-I-build-a-profile-to-get-accepted-into-a-star-college-like-Caltech-MIT-Stanford-or-Berkeley-for-an-MS-in-CS
Hope it helps and all the best.

Dear John
The three countries you have chosen have different work visas, total cost and application process. Share your budget, percentage in 12th and subjects.

Hello,
Pursuing bachelor's degree will help you explore more subjects and interests. Proper planning is important so make your future plans and decide.