Explore the implementation of network service and slice orchestration in India's indigenous end-to-end 5G test bed in this 28-minute conference talk. Delve into the structure of the Indian 5G Test Bed, including its participants, industry partners, and various applications. Examine the orchestration layer options, weighing their benefits and challenges. Gain insights into the component overview, use cases, and ongoing work. Learn about the assumptions made, lessons learned, and the future roadmap for this project. Understand how open source technologies are being leveraged to realize these advanced networking capabilities in the context of India's 5G infrastructure development.