For learning Uzbek language it is necessary to know alphabets in Uzbek. You have to know alphabets in Uzbek to learn writing in Uzbek language. Uzbek alphabets are the building blocks of Uzbek language. There are 29 characters in Uzbek alphabets. Uzbek alphabets are made up of Uzbek vowels and Uzbek consonants. The Uzbek alphabets contain 9 vowels and 24 consonants. Uzbek vs German gives a comparison between Uzbek and German alphabets.
Uzbek script is also known as Uzbek writing system or Uzbek orthography. The set of visible signs used to represent units of Uzbek language in a systematic way is called Uzbek Script. The Uzbek language uses Arabic, Cyrillic, Latin i.e. Uzbek alphabets are derived from Arabic, Cyrillic, Latin script. The script decides the writing direction of the any language, hence the writing direction of Uzbek is Not Available. Learn Uzbek Greetings where you will find some interesting phrases.
Is Uzbek hard to learn? The answer to this question is that it depends on one's native language. One should start learning Uzbek language with Uzbek alphabets and Uzbek 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 Uzbek is one of the language of India.