Ulaanbaatar: Underscoring shared Buddhist heritage, the holy relics of the chief disciples of the Buddha — Arahant Sariputta and Arahant Mahamoggallana arrived in the Mongolian capital on Saturday afternoon for a 10-day public exposition at the Gandan Tegchenling Monastery on the occasion of Mongolian Buddha Purnima. The Indian Air Force IL-76 (Gajraj) became a symbol.