Udipi Vada does not exist. Vada is typically made from urad dal, and Udipi is a region, not a type of vada.
- Medu Vada is a popular urad dal vada, known for its crispy, fried texture and shape.
- Rava Vada is a variation made from semolina (rava).
- Uddina Vada is an alternative name for Medu Vada in some South Indian regions.
Therefore, "Udipi Vada" is incorrect.