bureaucracy characteristic in India

In the context of India, which one of the following is the characteristic appropriate for
bureaucracy?
(a) An agency for widening the scope of parliamentary democracy
(b) An agency for strengthening the structure of federalism
(c) An agency for facilitating political stability and economic growth
(d) An agency for the implementation of public policy
Answer: (d)

Bureaucracy / the permanent executive is a body of appointed officials which primarily
responsible for Providing policy inputs to the elected representatives and Implementation of the public policy approved by the popular executive