@srishakatux Sorry for he late response since I just started my new semester. Thank you very much for the prompt discussion and response on this matter.

I just noticed that Figures 4.1 and 4.2 were not publicly visible, so I just changed the settings for both files and they can now be seen. These two figures are important as it compares the difference between the Kazakh high hamza and the Jawi hamza.

In T374782#10148480, @Amire80 wrote:

Thank you for the report. Do you use this letter in Wikimedia projects? How do you do it?

@Pppery @Aklapper I was asked by @Aaharoni-WMF and @srishakatux to create this task as per the Language Community Meeting last month. They said that since the Foundation is now a member of the Unicode Consortium, they plan to have this letter included in the standard.