Usually in the afternoon visiting Sera Monastery, which was created in 1419 and has always been an important Buddhist seminary. It is also one of the six master monasteries of the Gelugpa sect of Tibetan Buddhism. As rose are planted everywhere in the monastery, it is also called “the court of wild rose”. You have the opportunity to experience the famous monks' "Buddhism scriptures debates". Public religious debates are part of the education of monks.
Tibet tours including Sera Monastery
https://www.tibet-tours.com/1276-Tibet-Classic-Tour-1
https://www.tibet-tours.com/1279-Tibet-Discovery-Tour-1
Photo by Liu Bin, China Greatway Tour