Is Tarpan always performed along with Pind Daan in Varanasi?

Tarpan (water offering) is an essential component of the larger Pind Daan (food offering) and Shraddha rituals. When performing Pind Daan in Varanasi, Tarpan is invariably included. However, one can perform Tarpan as a standalone ritual, especially daily Tarpan or during specific occasions like Pitru Paksha, without necessarily performing the full Pind Daan ceremony each time