After the Turkologists Congress Kasym became a permanent member of the Scientific Council of the USSR's Central Committee on Alphabet Adaptation, which had a mission on transferring the scripts of all Soviet Turkic languages to a Latin-based alphabet. In 1928 Kasym developed an alphabet for the Uyghur language and drafted a Dungan alphabet for the Dungans, living in the Soviet Union. In one and a half year after the Turkologists Congress a Committee for a New Kyrgyz Alphabet is created within DPE, with Kasym as its Deputy Chair.