Registan Square in Samarkand, with its three Madrasahs. At left - Ulugh Beg Madrasah,
At Middle - Tilya-Kori (Tilla Qori / Tillya Kori) Madrasah & At right - Sher-Dor Madrasah.
The western part of the Tilya-Kori Madrasah was built as the Grand Mosque which resides under the blue dome and main hall of the mosque is gilded. It served as the main congressional mosque of the three madrasahs.
Uzbeksitan 50 Som (1994) with Registan Square and Grand Mosque of Tilya-Kori Madrasah