MBA/PGDM

Yes, you will be offered different types of electives/papers in the final year of your MBA course. First year will purely deal with basics of human resources, finance, marketing, operations and analytics.
I have stated only 2 examples of papers offered in each stream:
1) HR:
Talent Management
Organizational Behaviour
2) Marketing:
Consumer Behaviour
Services Marketing
3) Operations:
Project Management
Supply Chain Management
4) Finance:
Investment Banking
Financial Securities
5) Analytics:
Data Analytics
Data Mining

Hello,
ISB, Hyderabad and IIM, Ahmedabad are the premier B-schools well-known for their excellent placements:
https://www.shiksha.com/mba/ranking/top-mba-colleges-in-india/2-2-0-0-0

Hello,
Yes, if you really want to pursue a career in the management sector. Kindly visit these links to know the top ten streams in MBA:
https://www.shiksha.com/mba/articles/top-10-mba-specializations-blogId-5284

Hello Lavee, the executive MBA is a one and a half year post-graduate program in management, specially designed for mid/senior level professionals. The program is formulated and designed to enhance skills and capabilities essential for managerial positions.
Especially suited for professionals who have a desire to upgrade to managerial ranks, professionally grow and contribute to their organizations, the classes will be held on weekends only with the duration of 12 hours a week.
For more info kindly visit this link - http://iimraipur.ac.in/prog_pgpwe_structure.htm.

If you are planning for abroad then you should also apply for GMAT or GRE.