Violation of which principle of natural justice can be a ground for issuing Certiorari?
- Audi alteram partem only
- Nemo judex in causa sua only
- Both audi alteram partem and nemo judex in causa sua
- Neither; natural justice not relevant for writs
Answer: Both audi alteram partem and nemo judex in causa sua
Natural justice principles: (a) Audi alteram partem (hear the other side: right to notice, hearing, cross-examination), (b) Nemo judex in causa sua (no one should be judge in own cause: rule against bias). Violation of either can be ground for Certiorari to quash order of judicial/quasi-judicial body. Ensures fair procedure in administrative/judicial decisions.