For learning Abkhaz language it is necessary to know alphabets in Abkhaz. You have to know alphabets in Abkhaz to learn writing in Abkhaz language. Abkhaz alphabets are the building blocks of Abkhaz language. There are 62 characters in Abkhaz alphabets. Abkhaz alphabets are made up of Abkhaz vowels and Abkhaz consonants. The Abkhaz alphabets contain 2 vowels and 60 consonants. Abkhaz vs German gives a comparison between Abkhaz and German alphabets.
Abkhaz script is also known as Abkhaz writing system or Abkhaz orthography. The set of visible signs used to represent units of Abkhaz language in a systematic way is called Abkhaz Script. The Abkhaz language uses Cyrillic i.e. Abkhaz alphabets are derived from Cyrillic script. The script decides the writing direction of the any language, hence the writing direction of Abkhaz is Right-To-Left, Horizontal. Learn Abkhaz Greetings where you will find some interesting phrases.
Is Abkhaz hard to learn? The answer to this question is that it depends on one's native language. One should start learning Abkhaz language with Abkhaz alphabets and Abkhaz phonology.
Time taken to learn any language that is mentioned here is the approximate time required to learn specific language for the person who is proficient in English. You can also go through all Indian Languages and find if Abkhaz is one of the language of India.