Maharashtra holds the unique distinction of having two official languages: Marathi and Gujarati. This reflects the state's rich linguistic diversity and the harmonious coexistence of different language communities.

Odisha's official language, Odia, has a remarkable history dating back over 1,500 years. Its literary tradition is among the oldest in India, with notable works such as the Odia Ramayana and the Odia Mahabharata.

Arunachal Pradesh is a linguistic treasure trove, boasting the highest number of languages spoken in any Indian state. Over 50 distinct languages are spoken by various ethnic groups, showcasing the state's remarkable linguistic diversity.

Jammu and Kashmir stands out as the only state in India where the official language, Urdu, is not spoken by the majority of its population. This reflects the state's complex linguistic and cultural landscape.

Sikkim holds the distinction of having the highest percentage of its population speaking its official language, Nepali. This reflects the state's strong linguistic unity and the deep connection between its people and their language.

Mizoram faces the unfortunate reality of having the most endangered language in India. The critically endangered language, Lushai, is spoken by a small and dwindling population, highlighting the urgent need for language preservation efforts.

Jharkhand holds the distinction of having the most recently recognized official language in India. In 2020, the state officially recognized Khortha as its second official language, alongside Hindi, in a move that celebrated the linguistic heritage of the region.

Tamil Nadu boasts the longest word in any Indian official language. The word, (\text{}\text{வெள்ளிவீதியார்}\text{''}\), meaning \(\text{}\text{silversmith}\text{''}), consists of 12 letters and is a testament to the richness and complexity of the Tamil language.

Maharashtra's official language, Marathi, has the distinction of having the most dialects among all Indian official languages. These dialects vary in pronunciation, vocabulary, and grammar, reflecting the state's diverse cultural and geographical landscape.

Delhi's official language, Hindi, has absorbed a significant number of loanwords from various languages throughout history. These loanwords, derived from Persian, Arabic, English, and other languages, have enriched Hindi's vocabulary and reflect the city's cosmopolitan character.

Assamese, the official language of Assam, stands out for having the most grammatical genders among Indian official languages. With three genders – masculine, feminine, and neuter – Assamese adds depth and nuance to its grammatical structure.

Ladakhi, the official language of Ladakh, boasts the most verb tenses among Indian official languages. Its intricate verb system allows for precise expression of time, aspect, and mood, adding complexity and richness to the language.

Telugu, the official language of Telangana, has the most cases among Indian official languages. Its intricate case system allows for precise expression of grammatical relationships, adding depth and nuance to the language's structure.

Gujarati, the official language of Gujarat, has the most postpositions among Indian official languages. These postpositions, which come after nouns or pronouns, express various grammatical relationships, adding complexity and flexibility to the language.

Odia, the official language of Odisha, has the most conjunctions among Indian official languages. These conjunctions, which connect words, phrases, or clauses, play a crucial role in expressing logical relationships and building complex sentences.