According to Osho, true fasting (upavasa) means dwelling near the Self, not merely abstaining from food (anāhāra). Skipping meals is spiritually irrelevant and often fixates the mind on the body and food; it dulls the senses without ending desire. Real upavasa happens when inward absorption is so deep you forget the body and meals—mastery, not suppression, naturally elevates consciousness.
Fasting isn’t starving yourself; it’s being so absorbed in your inner self that you forget about eating.