Welcome, @OSMemo

Kita gaakan pernah sadar betapa berharganya suatu realitas yang sedang dijalani, sampai realitas tersebut menjadi kenangan semata

- Ir Usup Umbarawan, M.Eng

How's OSBA doing recently? 🤔

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Al Azhar Boarding Competition 2.0

OSBA in October

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Peringatan Hari Guru Nasional 2023

OSBA in November

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Peringatan Isra Mi'raj 1445 H

OSBA in February

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