In Jain Dharma, charity is generally called _daan_, not _vaiyavachch_.

Vaiyavachch means respectful service, care, and assistance, especially toward:

• साधु-साध्वी
• elders and deserving spiritual persons
• fellow Jains in need, when done with humility and devotion

So:

• If you give money, food, or help to those in need → it is mainly daan.
• If you personally serve someone with devotion, care, and humility → it can be considered vaiyavachch.

In short: charity is not exactly vaiyavachch, but service done with the right भावना can be vaiyavachch.