Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV listens to Tatarstan's State Counsellor Mintimer Shaimiev, right, during their visit to Bolgar Islamic Academy, in Bolgar, Russia's Republic of Tatarstan. 12.09.2019#6007482
Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV listens to Tatarstan's State Counsellor Mintimer Shaimiev, left, during their visit to Bolgar Islamic Academy, in Bolgar, Russia's Republic of Tatarstan. 12.09.2019#6007475
Tatarstan's State Counsellor Mintimer Shaimiev, right, and Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV attend a ceremony to cancel a post stamp, in Bolgar, Russia's Republic of Tatarstan. 12.09.2019#6007473
Tatarstan's State Counsellor Mintimer Shaimiev, left, and Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV shake hands during a ceremony to cancel a post stamp, in Bolgar, Russia's Republic of Tatarstan. 12.09.2019#6007471
Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV tours the Bolgar Islamic Academy, in Bolgar, Russia's Republic of Tatarstan. 12.09.2019#6007467
Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV views the world's largest printed copy of the Koran at the Bolgar Islamic Academy, in Bolgar, Russia's Republic of Tatarstan. 12.09.2019#6007466
Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV smiles during his visit to Bolgar Islamic Academy, in Bolgar, Russia's Republic of Tatarstan. 12.09.2019#6007465
Tatarstan's State Counsellor Mintimer Shaimiev, left, and Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV attend a ceremony to cancel a post stamp, in Bolgar, Russia's Republic of Tatarstan. 12.09.2019#6007463
Tatarstan's State Counsellor Mintimer Shaimiev, left, and Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV visit the town of Bolgar, in Russia's Republic of Tatarstan. 12.09.2019#6007462
Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV visits the Bolgar Islamic Academy, in Bolgar, Russia's Republic of Tatarstan. 12.09.2019#6007461
Tatarstan's State Counsellor Mintimer Shaimiev, left, and Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV visit the town of Bolgar, in Russia's Republic of Tatarstan. 12.09.2019#6007460
Spiritual leader of the Nizari Ismaili Muslims Prince Karim Aga Khan IV smiles during his visit to Bolgar Islamic Academy, in Bolgar, Russia's Republic of Tatarstan. 12.09.2019#6007449
