Vaitheeswaran Koil's Nadi astrology is steeped in tradition

https://koil-jothidam-answers.cavandoragh.org/vaitheeswaran-temple-nadi-astrology-common-questions-beliefs-and-clarifications

Vaitheeswaran Koil's Nadi astrology is soaked in custom, where ancient sages documented private destinies on palm leaves. This distinct type of astrology stays a powerful tool for self-discovery and spiritual growth.