The principal deity of the temple is Goddess Karthyayani Devi, who is revered as a powerful and benevolent goddess. Devotees believe that she grants protection, prosperity, and fulfills the wishes of her devotees.

The temple complex is well-maintained and features traditional Kerala architecture. The serene environment and the devotion of the worshippers make it a significant place of worship and a vital part of the local community.
Festivals
The Temple has a number of festivals. The important ones are :
Bhagavatha Sapthaha Yajnyam
Bhagavatha Sapthaha Yajnyam is a sacred event conducted at Kudallur Karthyayani Devi Temple, where the Srimad Bhagavatam is narrated and explained over seven days by a well-learned scholar. This spiritual gathering attracts numerous devotees who come to listen to the divine stories and teachings, seeking blessings and spiritual enlightenment. The event is marked by deep devotion, prayer, and a sense of communal harmony as participants immerse themselves in the sacred scriptures.
Karthika Vilakku
Karthika Vilakku is celebrated at Kudallur Karthyayani Devi Temple during the month of Vrischikam. The temple is beautifully illuminated with oil lamps as devotees offer prayers and perform special poojas to honor Goddess Karthyayani on this auspicious day.
Contact Address: Kudallur Karthyayani Devi Temple, Pallavur, Palakkad, Kerala 678688