The Nij Mandir, also known as the inner temple, is a stunning architectural marvel adorned with three beautifully carved crests featuring intricate floral designs and majestic elephants. At its center lies a sacred idol of Lord Parshwanath, radiating a divine aura. This temple complex is home to a collection of revered and mystic idols, including the ancient idol of Lord Adinath, enshrined within one of the three smaller temples that surround the central courtyard.

One of the most captivating aspects of the seven-story Sanghiji temple is its hidden underground section. This sacred area houses meticulously restored Jain statues and idols, accessible only to ascetic saints. On selected auspicious dates, these idols are brought forth for darshan, drawing religious Jain devotees and visitors from around the world who seek to witness this awe-inspiring spiritual event.

In addition to its spiritual offerings, the temple complex provides essential services to the community, including a dharmashala (lodging facility), bhojanalaya (kitchen), school, and hospital. The Sanghiji temple not only serves as a spiritual center but also as a hub for architectural inspiration, making it a valuable destination for architecture students and scholars. Above all, this temple is a living testament to the rich Jain history, culture, and traditions that continue to be celebrated and revered today.