The 5G NR Software Stack by Lekha Wireless Solutions is an advanced solution designed to enable next-generation wireless connectivity. It supports high-speed data transfer, ultra-low latency, and enhanced network capacity, providing a robust platform for a wide range of applications including smart cities, autonomous vehicles, and remote healthcare services. The stack is versatile, offering support for both standalone and non-standalone modes, ensuring compatibility across different network architectures and facilitating seamless transitions from existing LTE networks. Developed with a focus on scalability, the 5G NR Software Stack can handle massive device connectivity, paving the way for the Internet of Things (IoT) to thrive in urban environments. Its robust security features ensure that data exchange remains confidential and protected against potential cyber threats. With a comprehensive suite of tools, this software stack is instrumental for network operators looking to deploy new 5G networks or upgrade their current systems.