Sri Devanayaka Perumal Temple (Thirunangur)

The temple's very name recalls the moment central to the Thirunangur legend: the celestial deities (devas) gathering to appeal to Vishnu on Shiva's behalf after his cosmic dance of grief began threatening the stability of creation. Where most of the other ten Thirunangur shrines are named for a quality or act of Vishnu himself, Thiruthevanarthogai is unusual in taking its name from the devas' own act of assembly, commemorating the moment of appeal itself rather than Vishnu's response to it.

The temple's own theertham, Sopana Theertham, is understood in this context as the sacred waters connected with that same gathering, giving the tank itself a role in the local retelling of the legend rather than serving merely as an incidental temple tank.

Temple tradition holds that this shrine marks the specific spot where the assembled devas, alarmed by Shiva's tandava, prayed to Vishnu for intervention, a prayer answered, according to the shared Thirunangur legend, by Vishnu's manifestation in eleven distinct forms across the cluster, of which Devanayaka Perumal here is one. The name Thiruthevanarthogai has been preserved through the pasurams sung by Thirumangai Alvar and continues in local use alongside the temple's Sanskritised name.

This is a compact shrine entered through a three-tiered Rajagopuram, with the sanctum roofed by the Sopana Vimanam, a name shared with the adjoining Sopana Theertham. Within the same precinct, subsidiary shrines are dedicated to Anjaneya, Krishna, Parthasarathy, and Arjuna, and Thirumangai Alvar himself is enshrined separately with his own dwaja sthambam (flagpost), an honour reflecting his close association with this particular Thirunangur shrine.

This temple joins the wider Thirunangur cluster's Thai-month Thirumangai Alvar Mangalasasana Utsavam, when festival deities from all eleven shrines are brought together on Garuda mounts for a shared celebration.

Daily worship at Thirunangur-cluster temples such as this one customarily follows a four-fold rhythm (an early Ushathkalam, a mid-morning Kalasanthi, an evening Sayarakshai, and a closing Ardha Jamam) though exact timings and the number of daily poojas can vary by temple and should be confirmed locally. Pilgrims here typically also pay respects at the subsidiary Anjaneya, Krishna, Parthasarathy, and Arjuna shrines, and at Thirumangai Alvar's own separately enshrined image, before or after the main darshan.