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About Arif Riwgari
- Khwaja Muhammad Arif Riwgari is the first of the group of Central Asian Sufi teachers known simply as Khwajagan (the Masters) of the Naqshbandi order.
- His shrine is at Riwgar, or now is known as Shofirkon, about 45 km North of Bukhara, in today's Uzbekistan,
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