About Kurdish (Kurmanji) Language
According to Wikipedia.org, Kurmanji (Kurdish) is popularly known as Northern Kurdish. It is the northern dialect of the Kurdish language. Kurdish is spoken in Southeast Turkey and Northwest Iran and Syria. Interestingly it is also popular for many non-Kurdish minorities. There are many different dialects of this language. Northwestern, Southwestern, Northern, and Southern Kurmanji. The Kurdish language is written in two alphabets that is Latin and Hawar. The Hawar alphabet is commonly used in Syria, Turkey, and Armenia. Central Kurdish features eight different vowels while seven are represented with letters. The letters are quite similar to English. It also gets some inspiration from the Armenian alphabet. There are 15 million native speakers of Kurdish.
About Bengali Language
According to Wikipedia.org, Bengali is a popular Indo-Aryan language. The native speakers of this language are from the Bengal region in South Asia. It is also popularly known as Bangla and is the official language of Bangladesh. You will be surprised to know that is widely spoken in 22 scheduled languages of India. The total number of native speakers is 250 million. If we talk about the writing system it is Bengali and Bengali Braille. There are two different standard styles in Bengali known as Sadhubhasa (elegant or genteel speech) and the Chaltibhasa (current or colloquial speech). It is now used for both business and personal communications. If we talk about the simple Bengali sentence is follows a subject-object-verb word order. When it is present the negative particle will come at the ending of a sentence. You need to recognize six different cases and three verb tenses.