Mechanical Engineering

There are various short term courses and diploma courses you can opt for after your B.Tech. It can be a certificate course in embedded technology, VLSI, robotics, ethical hacking, protocol testing, machine designing etc. or a diploma course in any specific domain.
Such courses are generally job oriented and serve as a bridge between what you know and what the industry expects you to know in order to absorb you into their organization.

You need to score over 70%, but they need overall 80% for UG and over 75% marks for PG, so clarify first either you want to do BS or MS.

Most of the universities of USA are reputed and provide quality education.
Here is the list of some finest universities of USA:
1. Harvard University
2. Yale University
3. UCLA
4. NDSU
5. Cornel University
6. MIT
7. Stanford, etc.
You need to score well in GRE and TOEFL exam and your percentage should be above 70% in graduation.
All the best.

Hi,
Refer the link below for details :
http://entrance-exam.net/scope-after-btech-in-mechanical-engineering/

Yes, you can definitely get admission. If you want to do Masters, you have to apply for GRE, TOEFL and IELTS as per college requirements because it matters more than your B.Tech pass out marks. So, try to score good in those exams and short list some colleges as per region in which you want to study in abroad. Check their eligibility criteria and try to secure scholarship because fee is so high abroad. You can find scholarship information on college websites.
Best of luck.

It's a good college with decent placements.

Hello Shweta,
As It seems that you have 3 years' diploma. After this, you pursue a Bachelor course anywhere in abroad. There are chances that few universities will give you a direct entry into 2nd year of the under-graduate course.
Most of the countries are proving 3-4 years of course in Bachelor level.
For more, you can consult MS. Chetna S on https://shiksha.com or on www.bassekraah.com

As per your graduation score, you have to appear for GRE. GRE is not mandatory for Canadian universities, but it is a profile booster.

After Mechanical Engineering there are lots of options available for jobs. You can get a job in automobile or construction industry. You can get into the maintenance department of any company. You can join consumer's goods industry. Also, various other industries and companies have mechanical engineers in production or maintenance division like consumer goods industry. FMCG recruits mechanical engineers for production department. Automobile spare parts industry may take you. There are lots of opportunities in government and private sectors.

Yes, it is a better option and according to my opinion, it is better than the best if you are interested in it.