The Soviet Union used the term gosateizm, a syllabic abbreviation of "state" (gosudarstvo) and "atheism" (ateizm), to refer to a policy of expropriation of religious property, publication of information against religion and the official promotion of anti-religious materials in the education system.
The regime, however, prevailed, and eventually struck down hard on the Islamic militant groups, leaders of which later fled to Afghanistan and Pakistan and were later killed in fights against coalition forces.
Islamic customs were broadly adopted by the ruling elite, and they began patronage of scholars and conquerors such as Muhammad al-Bukhari, Al-Tirmidhi, al-Biruni, Avicenna, Tamerlane, Ulugh Begh, and Babur.
He also constructed one of his finest buildings at the tomb of Ahmed Yesevi, an influential Turkic Sufi saint who spread Sufism among the nomads.
The government sponsored official anti-religious campaigns and severe crackdowns on any hint of an Islamic movement or network outside of the control of the state.
In Uzbekistan the end of Soviet power did not bring an upsurge of Islamic fundamentalism, as many had predicted, but rather a religious revival among the population.
Amongst artifacts that have been discovered in Central Asia, many coins with crosses on them have been recovered from around Bukhara, mostly dating from the late seventh or early eighth centuries.
Polo describes the building of a great church dedicated to John the Baptist in Samarkand that was erected to celebrate the conversion of the Chaghatayid khan to Christianity.
After Arab invasion, Nestorians were required to pay a poll tax levied in exchange for the privilege of maintaining their religion, were prohibited from building new churches and displaying the cross in public.
Various religious orders such as the Franciscans and Mother Teresa's Missionaries of Charity have a presence in the country and assist in activities such as caring for the poor, prisoners, and the sick.
Many Buddhist relics have been found in the territory of present-day Uzbekistan, indicating the wide practice of the religion in ancient times.
Most of the relics are found in the area called Bactria or Tokharestan, located in what is now southeast Uzbekistan near the borders with Tajikistan and Afghanistan (Termez, Surkhondaryo province).
[26][better source needed] According to WIN-Gallup International's 2012 Global Index of religiosity and atheism 2% of the respondents who took part in the survey were "convinced atheists".