Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Political Science Governance and Public Policy in India
Which of the following is the oldest known system created for redressal of citizens' grievances?
1
Lokpal
2
Lokayukta
3
Ombudsman system
4
More than one of the above
5
None of the above