In Jain Dharma, once a soul becomes Siddha, all karmic differences disappear. There is no body, gender, name, caste, age, or worldly individuality left.

So, how are Siddhas differentiated?

• By essence? No.

All Siddhas are equal in their pure nature: infinite knowledge, infinite perception, infinite bliss, and infinite power.

• By karma or body? No.

Those marks are fully destroyed.

• By individuality as separate souls? Yes.

Each Siddha remains a distinct jiva. They do not merge into one soul. In Jain philosophy, every soul is eternally separate, even in liberation.

So the correct Jain understanding is:

Siddhas are not differentiated by qualities, but only as separate liberated souls in number. From the viewpoint of pure nature, they are all the same; from the viewpoint of individuality, each remains an independent conscious substance.

In simple words: All Siddhas are completely equal, yet each is a separate Siddha.