Riddhi or Siddhi, also called 'Riddhi-Siddhi', refers to a supernatural power that can be harnessed and controlled by a person. This is theorized by various sects, usually Shaivism, Shaktism, [Tantric] Buddhism (Vajrayana), and Jainism.
According to Shaiva and Shakti yogins, many of yogis attained this energies.
According to the Jain Tiloyapannatti and Adipurana, there are 7 kinds:
- Buddhi (intellect)
- Vikriya (power to change form)
- Tapa (austerity)
- Bala (Might)
- Ausadha (healing power)
- Rasa (power to transform simple food into delicious dishes)
- Aksina (power to make limited food inexhaustible)