In Jain Dharma, Indra is a highly powerful celestial lord of the devaloka, but his power is limited and worldly, not supreme.

Power of Indra in Jainism

• He has great divine splendor, authority, and honor among the devas.
• He can rule over the celestial assembly in his realm.
• He is capable of arranging divine celebrations like the birth, diksha, kevalajnana, and nirvana-related honors of a Tirthankar.
• He possesses excellent celestial pleasures, radiance, and supernatural abilities compared to ordinary beings.

But in Jain philosophy

• Indra is not omnipotent.
• He is not omniscient.
• He is still bound by karma.
• Even Indra must bow before a Tirthankar, because a Tirthankar is spiritually supreme.

Jain understanding

So, Indra’s power is great in the heavenly realm, but it is temporary, karmic, and limited. In Jainism, the highest power is not celestial power, but soul-purity, self-control, and kevalajnana.

If you want, I can also explain Indra’s role in Jain cosmology or Indra in Tirthankar events.