On June 14, 2023, with the support of the Department of Culture and Language Development of the Akimat of the city of Arkalyk, the NGO Center for Civil Initiatives-Zhastar held a regional conference "Yerligi elge onega" dedicated to the 150th anniversary of the birth of the leader of the national liberation movement in 1916, Amangeldy Imanov. The conference was attended by the head of the Kostanay Regional Museum of Local History B.E. Zhumabayev. Batyrkhan Elikovich spoke with the document on the theme "the heroic path of A. Imanov in museum and archive sources".