question_answer

Which one of the following is/ are all-India services?

1. Indian Administrative Services

2. Indian Foreign Service

3. Indian Police Service

4. Indian Defence Service

Which of the above is/are correct?

A) 1 and 2            

B) 1 and 3

C) 2, 3 and 4                     

D) 1, 2, 3 and 4