Amar Arora enhanced network observability and reliability in the Azure/ARO-RP repository by developing and integrating MTU metrics for Kubernetes clusters. Using Go and leveraging backend development and testing skills, Amar delivered a feature that exposes the configured network MTU, providing greater visibility into cluster network configurations. The work included expanding automated test coverage to validate MTU settings across multiple network types, supporting more robust troubleshooting and capacity planning. While no major defects were addressed during this period, the focus on observability and validation reflects a methodical approach to improving cluster reliability and supporting service level agreement adherence through measurable metrics.