Short term

IITs offer multiple short term courses and advertise their eligibilty criteria. Courses are open for all those candidates who meet eligiblity criteria defined by IITs. They need not be IIT students.

Hi Richa,
There are a few colleges to offer short-tem Diploma courses in education management and administration through distance education:
NMIMS
Symbiosis
IGNOU
IDOL- University of Mumbai
Amity University
You can choose them in the order of the ranks given above.
All the best.

The best thing you can do is to learn computer courses. Since you want to learn computer science engineering, you need to learn that.
Computer science is a course in which there is a huge competition. So you need to be highly skilled to be better.

You should either pursue some certification or improve on soft skills if it is required such as responding interviews, communication, body language, etc.

There are many courses. You can go for PLC SCADA, Mechatronics and embedded systems. You can also go for computer languages if you want for additional knowledge.
Good luck.

Hi Megha,
This will depend on the 'job' you want to do whether you want to do computer related work or serve tables at food joints. So, my advice would be to know figure out your exact career plans. Secondly, be aware of the employment trends in US, you would be requiring an employer to sponsor your H1B visa, its not easy with a short term course.

It depends on what specialization you will choose in MBA. For different specializations, there are different courses.
https://www.shiksha.com/business-management-studies/colleges/certificate-operations-colleges-india
https://www.shiksha.com/business-management-studies/colleges/certificate-operations-colleges-india
https://www.shiksha.com/banking-finance-insurance/colleges/colleges-delhi?uaf[]=credential&ts=4294866&rf=filters&ct[]=74&cr[]=11
Go to above links to get more details about different courses in India.