Anu fonts only work with the Anu Script Manager active. Changing to a non-Anu font loses the mapping. Always keep the mapper running.
By 2010, Anu Telugu Fonts V 7.5 had achieved near-ubiquity in Andhra Pradesh and Telangana’s print media, government notifcations, and school textbooks. Anu Telugu Fonts V 7.5
Unicode has limited font styles, but Anu V 7.5 offers dozens of unique designs: Anu fonts only work with the Anu Script Manager active