According to Jain tradition, Achal Vasudev (also known as Achal Kumar or Achal) is one of the nine Vasudevas mentioned in Jain Puranic literature, particularly in the "Trishashti Shalaka Purusha Charitra" by Acharya Hemachandra. His mother's name is Suprabha.

In summary: Mother of Achal Vasudev: Suprabha

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