Architecturally, the temple boasts a magnificent three-tiered gopuram, which serves as the gateway tower. Within the temple premises, there are three parallel shrines. The central shrine features the image of Mahavira, a significant figure in Jainism. To the north lies the image of Lokanathar, the 24th Tirthankara, while the southern side houses Neminatha. Notably, all three sanctums have circular shapes and contain bronze images of these revered figures. In the sanctum of Mahavira, one can also find Dharmadevi and a Tirthankara on each side.
As you traverse the temple, you’ll come across painted pillars within the hall leading to the sanctum, reminiscent of the ornate artistry seen in other South Indian Hindu temples. Additionally, the temple features a flag post, known as Dwajasthambam, positioned between the entrance and the sanctum, a common feature in such temples.

The Trilokyanatha Temple is adorned with an array of captivating paintings on its ceilings, with captions inscribed in Tamil-Grantha script. These paintings predominantly depict the life story of Krishna, reflecting the assimilation of Jain scriptures with this popular Hindu deity. Notably, the temple houses a unique Adinatha subshrine, which has remained unchanged since the 16th century.

In essence, the Trilokyanatha Temple stands as a living testament to the rich tapestry of India’s cultural and religious heritage, where Jain and Hindu traditions converge in architectural splendor and historical significance.