Puja Supari is considered very auspicious and is used in puja and religious rituals.
Puja
Supari are commonly used in Hindu rituals. Every Puja Thali has this
famous ingredient. It is useful during Ghatasthapana along with Paan
leaves.
The supari is an integral part of the daily or
ritualistic Pooja. It is believed that the hard Supari nut also
signifies strength, longevity and prosperity.
Due to its round shape, Supari is used in Navagraha Poojas where it represents the Grahas like Mangal, Rahu, Ketu and Surya.
It
also represents Hindu deities like Brahma, Yama, Varun and Indra.The
supari is symbolic of the nut of the ego that must be offered on the
altar of God.
Puja Supari Specially use in marriage ceremony of newar.
It is also used in Yagyas or homam.
Placing it with Beetle leaf signifies blessings, strength, good health and prosperity.