Indian Defense Service Exam

List of Armed forces in India are
1. Indian Army
2. Indian Navy
3. Indian Air force
And many other organizations are connected to it.

List of Defense Services Exams 1. CDS   2.NDA 

If you want to know more about the career opportunities in Defense Services, Please visit the official websites of Armed forces.
For Indian Army please visit here
For Indian Navy please visit here
For Indian Air Force please visit here