After the Grand Embassy of Peter the Great, a long trip for educational purposes became an important part of training for the state activity of the members of the Russian Imperial house.
In 1890 Emperor Alexander III of Russia decided to establish the Trans-Siberian Railway and his heir Tsesarevich Nicholas took part in the opening ceremony.
On 23 October, after a church service in Gatchina, the Tsesarevich went by train via Vienna to Trieste where he boarded the cruiser Pamiat Azova (Memory of Azov).
In India Nicholas visited many important places, including the Taj Mahal and the Harimandir Sahib (Golden Temple) and bought numerous exotic works of art, later transferred to several Russian museums.
In Siam the future Emperor spent a week as a guest of King Rama V. Nicholas received an Order and precious gifts.
He travelled overland and by river boat via Khabarovka, Blagoveshchensk, Nerchinsk, Chita, Irkutsk, Tomsk, Surgut, Tobolsk, Tara, Omsk, and Orenburg, and then returned by train to St. Petersburg.