In Jain Dharma, human birth is not guaranteed after a fixed number of cycles.

It depends on karma, the state of the jiva, and the type of gati it attains after death. A soul can take birth in any of the four gatis:

• Naraka gati
• Tiryancha gati
• Manushya gati
• Deva gati

Human birth is considered very दुर्लभ (rare) and is obtained only when the soul has the right karmic conditions.

So, in Jainism, there is no fixed number of cycles after which human birth comes. It happens according to karma and purity of the soul.