Sundarar and the latter's wife Nangai Paravaiyar.

Many other inscriptions likely are related to the musical bhakti singing tradition founded by Sambandar and other Nayanars. The singers of these hymns were referred to as Tirupadiyam Vinnapam seyvar or Pidarar in Tamil inscriptions from about the 8th to 16th centuries, such as the inscriptions of Nandivarman III in the Tiruvallam Bilavaneswara temple records. Rajaraja deputed 48 pidarars and made liberal provisions