For learning Lithuanian language it is necessary to know alphabets in Lithuanian. You have to know alphabets in Lithuanian to learn writing in Lithuanian language. Lithuanian alphabets are the building blocks of Lithuanian language. There are 32 characters in Lithuanian alphabets. Lithuanian alphabets are made up of Lithuanian vowels and Lithuanian consonants. The Lithuanian alphabets contain 12 vowels and 20 consonants. Lithuanian vs German gives a comparison between Lithuanian and German alphabets.
Lithuanian script is also known as Lithuanian writing system or Lithuanian orthography. The set of visible signs used to represent units of Lithuanian language in a systematic way is called Lithuanian Script. The Lithuanian language uses Latin i.e. Lithuanian alphabets are derived from Latin script. The script decides the writing direction of the any language, hence the writing direction of Lithuanian is Left-To-Right, Horizontal. Learn Lithuanian Greetings where you will find some interesting phrases.
Is Lithuanian hard to learn? The answer to this question is that it depends on one's native language. One should start learning Lithuanian language with Lithuanian alphabets and Lithuanian 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 Lithuanian is one of the language of India.